Measure used in nations:

Overview of Happiness Surveys using Measure type: 111C / 4-step verbal Happiness

Proto-text: Taking all things together, would you say you are?:
- very happy
- quite happy
- not very happy
- not at all happy
very = 4 ......not at all = 1

Nation: Albania
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1998	2.26	0.7	4.67	2.17
	O-HL-u-sq-v-4-a	2002	2.59	0.8	5.71	2.41
Average			2.43	0.75	5.19	2.29

Nation: Algeria
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2002	2.96	0.67	6.87	1.91
Average			2.96	0.67	6.87	1.91

Nation: Andorra
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2006	3.2	0.58	7.52	1.5
Average			3.2	0.58	7.52	1.5

Nation: Argentina
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	2.95	0.65	6.8	1.88
	O-HL-u-sq-v-4-a	1991	3.07	0.82	7	2.27
	O-HL-u-sq-v-4-a	1995	3.09	0.73	7.13	2.01
	O-HL-u-sq-v-4-a	1999	3.13	0.75	7.2	2.08
	O-HL-g-sq-v-4-f	2002	2.6	0.92	5.11	2.64
	O-HL-u-sq-v-4-a	2005	3.2	0.67	7.45	1.78
	O-HL-g-sq-v-4-f	2008	3.03	0.72	6.37	2.03
Average			3.01	0.75	6.72	2.1

Nation: Armenia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1995	2.55	0.73	5.61	2.25
	O-HL-c-sq-v-4-g	2001	2.9	0.95	6.34	2.69
Average			2.73	0.84	5.98	2.47

Nation: Australia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	3.3	0.57	7.77	1.38
	O-HL-u-sq-v-4-a	1995	3.37	0.62	7.88	1.53
	O-HL-u-sq-v-4-a	2005	3.27	0.62	7.64	1.6
Average			3.31	0.6	7.77	1.5

Nation: Austria
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	3.19	0.63	7.47	1.65
	O-HL-c-sq-v-4-h	1999	3.25	0.65	7.51	2.16
	O-HL-u-sq-v-4-a	2006	3.02	0.64	6.99	1.8
	O-HL-u-sq-v-4-a	2006	3.03	0.63	7.02	1.77
Average			3.12	0.64	7.25	1.84

Nation: Azerbaijan
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1996	2.88	0.6	6.63	1.79
Average			2.88	0.6	6.63	1.79

Nation: Bangladesh
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1996	3.01	0.62	7.01	1.74
	O-HL-u-sq-v-4-a	2002	2.9	0.65	6.66	1.92
Average			2.96	0.63	6.84	1.83

Nation: Belarus
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	2.46	0.71	5.27	2.2
	O-HL-u-sq-v-4-a	1996	2.42	0.72	5.17	2.24
	O-HL-u-sq-v-4-a	2000	2.69	0.65	6.07	2.04
	O-HL-c-sq-v-4-g	2001	2.78	0.84	6.04	2.37
Average			2.59	0.73	5.64	2.21

Nation: Belgium
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	3.28	0.59	7.7	1.48
	O-HL-u-sq-v-4-a	1990	3.31	0.65	7.74	1.66
	O-HL-u-sq-v-4-a	1999	3.33	0.67	7.78	1.73
	O-HL-u-sq-v-4-a	2006	3.33	0.62	7.8	1.55
	O-HL-u-sq-v-4-a	2006	3.33	0.61	8.47	1.51
Average			3.32	0.63	7.9	1.58

Nation: Bolivia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-g-sq-v-4-f	2002	2.45	0.85	4.53	2.48
	O-HL-g-sq-v-4-f	2008	2.5	0.81	4.69	2.41
Average			2.47	0.83	4.61	2.45

Nation: Bosnia Herzegovina
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1997	2.87	0.67	6.57	1.98
	O-HL-u-sq-v-4-a	2001	3.02	0.68	6.99	1.91
Average			2.95	0.68	6.78	1.95

Nation: Brazil
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	2.94	0.72	6.72	2.08
	O-HL-u-sq-v-4-a	1997	3.03	0.67	7.01	1.89
	O-HL-g-sq-v-4-f	2002	2.87	0.68	6	2
	O-HL-g-sq-v-4-g	2003	3.5	0.69	7.87	1.98
	O-HL-u-sq-v-4-a	2006	3.24	0.63	7.57	1.64
	O-HL-g-sq-v-4-f	2008	3.03	0.62	6.47	1.74
Average			3.1	0.67	6.94	1.89

Nation: Bulgaria
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	2.33	0.77	4.85	2.34
	O-HL-u-sq-v-4-a	1998	2.58	0.78	5.66	2.37
	O-HL-u-sq-v-4-a	1999	2.41	0.81	5.12	2.45
	O-HL-u-sq-v-4-a	2006	2.35	0.83	4.93	2.51
	O-HL-u-sq-v-4-a	2006	2.6	0.79	5.73	2.39
	O-HL-u-sq-v-4-a	2006	2.34	0.84	4.89	2.51
Average			2.43	0.8	5.2	2.43

Nation: Burkina Faso
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2005	3.01	0.75	6.91	2.11
Average			3.01	0.75	6.91	2.11

Nation: Canada
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-g-sq-v-4-b	1946	3.16	0.72	6.95	2
	O-HL-c-sq-v-4-f	1946	3.16	0.72	6.95	2
	O-HL-u-sq-v-4-a	1981	3.31	0.55	7.79	1.32
	O-HP-g-sq-v-4-b	1985	3.45	0.6	7.54	1.85
	O-HP-c-sq-v-4-a	1986	3.46	0.62	7.57	1.89
	O-HP-g-sq-v-4-b	1989	3.51	0.62	7.76	1.88
	O-HL-u-sq-v-4-a	1990	3.04	0.8	6.97	2.24
	O-HP-g-sq-v-4-b	1990	3.49	0.6	7.68	1.85
	O-HL-u-sq-v-4-a	2000	3.39	0.59	7.96	1.42
Average			3.33	0.65	7.46	1.83

Nation: Chile
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	3.03	0.83	6.87	2.33
	O-HL-u-sq-v-4-a	1996	3.06	0.7	7.05	1.95
	O-HL-u-sq-v-4-a	2000	3.16	0.74	7.26	2.04
	O-HL-g-sq-v-4-f	2002	2.93	0.8	6.02	2.3
	O-HL-u-sq-v-4-a	2005	3.08	0.75	7.08	2.07
	O-HL-g-sq-v-4-f	2008	2.93	0.72	6.07	2.1
Average			3.03	0.76	6.72	2.13

Nation: China
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	2.91	0.84	6.5	2.39
	O-HL-u-sq-v-4-a	1995	3.05	0.66	7.08	1.84
	O-HL-u-sq-v-4-a	2001	2.87	0.63	6.6	1.89
	O-HL-u-sq-v-4-a	2007	2.94	0.75	6.72	2.15
Average			2.94	0.72	6.72	2.07

Nation: Colombia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1998	3.3	0.75	7.61	2.02
	O-HL-g-sq-v-4-f	2002	2.95	0.87	6.02	2.46
	O-HL-u-sq-v-4-a	2003	3.36	0.76	7.74	2.03
	O-HL-u-sq-v-4-a	2005	3.35	0.72	7.75	1.92
	O-HL-g-sq-v-4-f	2008	3.15	0.83	6.57	2.31
Average			3.22	0.79	7.14	2.15

Nation: Costa Rica
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-g-sq-v-4-f	2002	3.24	0.79	6.85	2.14
Average			3.24	0.79	6.85	2.14

Nation: Croatia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1995	2.75	0.65	6.24	2
	O-HL-u-sq-v-4-a	1999	2.89	0.64	6.67	1.88
Average			2.82	0.64	6.46	1.94

Nation: Cyprus
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2005	3.21	0.72	7.45	1.94
	O-HL-u-sq-v-4-a	2006	3.09	0.65	7.2	1.78
	O-HL-u-sq-v-4-a	2006	3.07	0.66	7.15	1.82
Average			3.13	0.68	7.27	1.85

Nation: Czech Republic
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	2.76	0.6	6.29	1.87
	O-HL-u-sq-v-4-a	1999	2.96	0.54	6.9	1.57
	O-HL-u-sq-v-4-a	2006	3.01	0.59	7.03	1.67
	O-HL-u-sq-v-4-a	2006	3.02	0.58	7.05	1.62
Average			2.93	0.58	6.82	1.68

Nation: Denmark
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	3.25	0.51	7.68	1.21
	O-HL-u-sq-v-4-a	1990	3.36	0.62	7.87	1.55
	O-HL-u-sq-v-4-a	1999	3.39	0.6	7.95	1.48
	O-HL-u-sq-v-4-a	2006	3.46	0.56	8.12	1.29
	O-HL-u-sq-v-4-a	2006	3.46	0.56	8.73	1.09
Average			3.38	0.57	8.07	1.32

Nation: Dominican Republic
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1996	3.05	0.78	6.93	2.2
	O-HL-g-sq-v-4-f	2008	2.91	0.92	5.83	2.61
Average			2.98	0.85	6.38	2.41

Nation: Ecuador
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-g-sq-v-4-f	2002	2.64	0.81	5.14	2.41
	O-HL-g-sq-v-4-f	2008	2.71	0.84	5.29	2.47
Average			2.67	0.83	5.22	2.44

Nation: Egypt
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2000	3.06	0.57	7.17	1.58
	O-HL-u-sq-v-4-a	2005	2.91	0.56	6.76	1.68
Average			2.98	0.57	6.97	1.63

Nation: El Salvador
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1999	3.47	0.67	8.07	1.72
	O-HL-g-sq-v-4-f	2002	2.91	0.94	5.86	2.64
	O-HL-g-sq-v-4-f	2008	3.04	0.94	6.23	2.62
Average			3.14	0.85	6.72	2.33

Nation: Estonia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	2.58	0.66	5.74	2.09
	O-HL-u-sq-v-4-a	1996	2.64	0.65	5.93	2.06
	O-HL-u-sq-v-4-a	1999	2.7	0.65	6.09	2.02
	O-HL-u-sq-v-4-a	2006	2.86	0.64	6.55	1.9
	O-HL-u-sq-v-4-a	2006	2.85	0.64	6.52	1.91
Average			2.73	0.65	6.17	2

Nation: Ethiopia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2005	2.88	0.9	6.41	2.56
Average			2.88	0.9	6.41	2.56

Nation: Finland
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	3.1	0.49	7.31	1.29
	O-HL-u-sq-v-4-a	1990	3.09	0.58	7.24	1.56
	O-HL-u-sq-v-4-a	1996	3.15	0.57	7.4	1.5
	O-HL-u-sq-v-4-a	2000	3.13	0.61	7.32	1.63
	O-HL-u-sq-v-4-a	2005	3.2	0.61	7.51	1.58
	O-HL-u-sq-v-4-a	2006	3.2	0.58	7.52	1.5
	O-HL-u-sq-v-4-a	2006	3.21	0.56	7.55	1.43
Average			3.15	0.57	7.41	1.5

Nation: France
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-c-sq-v-4-f	1946	2.7	0.63	5.53	1.77
	O-HL-u-sq-v-4-a	1981	3.11	0.56	7.31	1.49
	O-HL-u-sq-v-4-a	1990	3.16	0.57	7.43	1.5
	O-HL-u-sq-v-4-a	1999	3.21	0.63	7.52	1.64
	O-HL-u-sq-v-4-a	2005	3.25	0.67	7.58	1.77
	O-HL-u-sq-v-4-a	2006	3.2	0.65	7.48	1.72
	O-HL-u-sq-v-4-a	2006	3.21	0.64	7.51	1.67
Average			3.12	0.62	7.19	1.65

Nation: Georgia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1996	2.72	0.73	6.1	2.21
	O-HL-c-sq-v-4-g	2001	3.15	0.89	7.03	2.47
Average			2.94	0.81	6.56	2.34

Nation: Germany
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-c-sq-v-4-a	1990	2.96		6.5
	O-HL-c-sq-v-4-e	1991	2.98	0.57
	O-HL-u-sq-v-4-a	1997	3	0.67	6.95	1.89
	O-HL-c-sq-v-4-a	1998	3.09	0.54	7.02	2.09
	O-HL-c-sq-v-4-g	1999	2.94	0.58	6.47	1.92
	O-HL-c-sq-v-4-h	1999	3.03	0.63	6.77	2.08
	O-HL-u-sq-v-4-a	2006	3.03	0.71	6.99	2
Average			3.01	0.62	6.78	2

Nation: Ghana
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2005	3.25	0.88	7.39	2.42
Average			3.25	0.88	7.39	2.42

Nation: Greece
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1999	2.91	0.72	6.66	2.09
	O-HL-u-sq-v-4-a	2006	2.97	0.73	6.83	2.07
	O-HL-u-sq-v-4-a	2006	2.97	0.74	6.82	2.1
Average			2.95	0.73	6.77	2.09

Nation: Guatemala
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-g-sq-v-4-f	2002	2.91	0.84	5.95	2.41
	O-HL-g-sq-v-4-f	2008	3.26	0.79	6.87	2.16
Average			3.08	0.82	6.41	2.28

Nation: Honduras
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-g-sq-v-4-f	2002	2.88	0.97	5.8	2.71
	O-HL-g-sq-v-4-f	2008	3.03	0.93	6.16	2.62
Average			2.96	0.95	5.98	2.67

Nation: Hong Kong
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-c-sq-v-4-g	2000	2.82	0.65	6.07	2.17
	O-HL-u-sq-v-4-a	2005	2.9	0.48	6.77	1.49
Average			2.86	0.57	6.42	1.83

Nation: Hungary
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	2.85	0.65	6.56	1.93
	O-HL-u-sq-v-4-a	1990	2.72	0.75	6.11	2.26
	O-HL-c-sq-v-4-f	1991	2.65	0.73	5.53	2.02
	O-HL-u-sq-v-4-a	1998	2.88	0.67	6.62	1.99
	O-HL-c-sq-v-4-g	1999	2.83	0.59	6.09	1.96
	O-HL-u-sq-v-4-a	1999	2.81	0.79	6.36	2.31
	O-HL-u-sq-v-4-a	2006	2.77	0.82	6.22	2.41
	O-HL-u-sq-v-4-a	2006	2.77	0.82	6.23	2.4
Average			2.79	0.73	6.22	2.16

Nation: Iceland
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	3.4	0.57	8	1.34
	O-HL-u-sq-v-4-a	1990	3.38	0.55	7.96	1.3
	O-HL-u-sq-v-4-a	1999	3.44	0.56	8.08	1.32
Average			3.41	0.56	8.01	1.32

Nation: India
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	2.82	0.78	6.34	2.29
	O-HL-u-sq-v-4-a	1996	3.05	0.78	6.96	2.2
	O-HL-u-sq-v-4-a	2001	2.95	0.81	6.71	2.29
	O-HL-u-sq-v-4-a	2006	3.02	0.78	6.88	2.21
Average			2.96	0.79	6.72	2.25

Nation: Indonesia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2001	3.15	0.49	7.45	1.24
	O-HL-u-sq-v-4-a	2005	3.18	0.55	7.49	1.41
Average			3.17	0.52	7.47	1.33

Nation: Iran
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2000	2.81	0.88	6.25	2.53
	O-HL-u-sq-v-4-a	2005	2.94	0.72	6.78	2.05
Average			2.88	0.8	6.51	2.29

Nation: Iraq
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2004	2.66	0.84	5.9	2.49
	O-HL-u-sq-v-4-a	2005	2.42	0.85	5.23	2.59
Average			2.54	0.84	5.57	2.54

Nation: Ireland
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	3.35	0.59	7.88	1.44
	O-HL-u-sq-v-4-a	1990	3.36	0.64	7.86	1.62
	O-HL-c-sq-v-4-f	1991	3.33	0.63	7.43	1.77
	O-HL-u-sq-v-4-a	1999	3.38	0.58	7.94	1.39
	O-HL-u-sq-v-4-a	2001	3.21	0.59	7.54	1.51
	O-HL-g-sq-v-4-h	2001	3.39	0.59	7.58	1.65
	O-HL-u-sq-v-4-a	2003	3.21	0.59	7.54	1.51
	O-HL-u-sq-v-4-a	2006	3.4	0.62	7.97	1.53
	O-HL-u-sq-v-4-a	2006	3.4	0.62	7.97	1.52
Average			3.34	0.6	7.74	1.55

Nation: Israel
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-c-sq-v-4-f	1991	2.88	0.77	6.16	2.13
	O-HL-u-sq-v-4-a	2001	3.02	0.79	6.91	2.22
Average			2.95	0.78	6.53	2.17

Nation: Italy
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	2.87	0.63	6.6	1.89
	O-HL-u-sq-v-4-a	1990	2.99	0.6	6.97	1.72
	O-HL-c-sq-v-4-f	1991	2.86	0.7	6.11	1.94
	O-HL-u-sq-v-4-a	1999	2.95	0.69	6.8	1.99
	O-HL-u-sq-v-4-a	2005	3.07	0.57	7.2	1.55
	O-HL-u-sq-v-4-a	2006	2.98	0.62	6.92	1.76
	O-HL-u-sq-v-4-a	2006	2.98	0.62	7.71	2.19
Average			2.96	0.63	6.9	1.86

Nation: Japan
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-c-sq-v-4-p	1981	2.98	0.62	6.91	1.76
	O-HL-c-sq-v-4-p	1990	3	0.61	6.96	1.75
	O-HL-c-sq-v-4-p	1995	3.25	0.62	7.6	1.6
	O-HL-c-sq-v-4-p	2000	3.17	0.62	7.41	1.65
	O-HL-u-sq-v-4-a	2005	3.18	0.63	7.42	1.67
Average			3.12	0.62	7.26	1.69

Nation: Jordan
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2001	2.92	0.65	6.77	1.89
	O-HL-u-sq-v-4-a	2005	3.15	0.69	7.31	1.87
Average			3.03	0.67	7.04	1.88

Nation: Korea,(South)
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-ly-sq-v-4-a	1981	2.41	0.69	4.85	1.91
	O-HL-u-sq-v-4-a	1990	2.86	0.63	6.6	1.88
	O-HL-u-sq-v-4-a	1996	3	0.51	7.03	1.46
	O-HL-ly-sq-v-4-a	2001	2.96	0.52	6.38	1.45
	O-HL-u-sq-v-4-a	2001	2.96	0.52	6.92	1.52
	O-HL-u-sq-v-4-a	2005	2.99	0.53	7.01	1.52
Average			2.86	0.57	6.46	1.62

Nation: Kyrgyzstan
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-c-sq-v-4-g	2001	3.21	0.79	7.21	2.15
	O-HL-u-sq-v-4-a	2003	3.04	0.61	7.06	1.7
Average			3.12	0.7	7.14	1.93

Nation: Latvia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	2.52	0.6	5.53	1.96
	O-HL-u-sq-v-4-a	1996	2.73	0.6	6.2	1.9
	O-HL-u-sq-v-4-a	1999	2.61	0.68	5.76	2.11
	O-HL-u-sq-v-4-a	2006	2.82	0.67	6.42	2.01
	O-HL-u-sq-v-4-a	2006	2.82	0.68	6.42	2.02
Average			2.7	0.64	6.07	2

Nation: Lithuania
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	2.53	0.62	5.53	2.01
	O-HL-u-sq-v-4-a	1996	2.56	0.66	5.63	2.11
	O-HL-u-sq-v-4-a	1999	2.78	0.57	6.4	1.79
	O-HL-u-sq-v-4-a	2006	2.83	0.69	6.45	2.06
	O-HL-u-sq-v-4-a	2006	2.82	0.7	6.42	2.08
Average			2.7	0.65	6.09	2.01

Nation: Luxembourg
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1999	3.29	0.59	7.73	1.47
	O-HL-u-sq-v-4-a	2006	3.29	0.65	7.7	1.68
	O-HL-u-sq-v-4-a	2006	3.3	0.63	8.42	1.58
Average			3.3	0.62	7.95	1.58

Nation: Macedonia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1997	2.74	0.73	6.11	2.19
	O-HL-u-sq-v-4-a	2001	2.89	0.76	6.59	2.2
Average			2.81	0.75	6.35	2.19

Nation: Malaysia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2005	3.31	0.57	7.78	1.41
Average			3.31	0.57	7.78	1.41

Nation: Mali
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2005	3.2	0.77	7.38	2.11
Average			3.2	0.77	7.38	2.11

Nation: Malta
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1999	3.16	0.69	7.34	1.88
	O-HL-u-sq-v-4-a	2006	3.13	0.66	7.32	1.77
	O-HL-u-sq-v-4-a	2006	3.13	0.66	7.32	1.78
Average			3.14	0.67	7.33	1.81

Nation: Mexico
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	3.14	0.74	7.22	2.04
	O-HL-u-sq-v-4-a	1990	2.95	0.79	6.66	2.25
	O-HL-u-sq-v-4-a	1996	2.92	0.83	6.55	2.38
	O-HL-u-sq-v-4-a	2000	3.48	0.67	8.08	1.74
	O-HL-g-sq-v-4-f	2002	3.11	0.83	6.46	2.32
	O-HL-u-sq-v-4-a	2005	3.49	0.68	8.09	1.75
	O-HL-g-sq-v-4-f	2008	3.21	0.8	6.72	2.22
Average			3.18	0.76	7.11	2.1

Nation: Moldova
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1996	2.4	0.69	5.1	2.17
	O-HL-u-sq-v-4-a	2000	2.53	0.68	5.5	2.12
	O-HL-c-sq-v-4-g	2001	2.56	0.8	5.47	2.29
	O-HL-u-sq-v-4-a	2006	2.49	0.84	5.37	2.54
Average			2.49	0.75	5.36	2.28

Nation: Montenegro
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1996	2.83	0.68	6.41	2.02
	O-HL-u-sq-v-4-a	2001	2.76	0.63	6.25	1.95
Average			2.79	0.66	6.33	1.99

Nation: Morocco
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2001	3.05	0.74	7.03	2.06
	O-HL-u-sq-v-4-a	2005	3.03	0.72	6.97	2.03
Average			3.04	0.73	7	2.04

Nation: Netherlands
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	3.3	0.54	7.39	1.11
	O-HL-u-sq-v-4-a	1990	3.38	0.64	7.57	1.46
	O-HL-u-sq-v-4-a	1999	3.41	0.6	7.63	1.31
	O-HL-u-sq-v-4-a	2006	3.37	0.61	7.9	1.51
	O-HL-u-sq-v-4-a	2006	3.38	0.6	8.57	1.37
	O-HL-u-sq-v-4-a	2006	3.36	0.61	7.5	1.32
	O-HL-u-sq-v-4-a	2008	3.52	0.57	7.94	1.27
Average			3.39	0.6	7.79	1.34

Nation: New Zealand
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-c-sq-v-4-f	1991	3.18	0.63	7.01	1.75
	O-HL-u-sq-v-4-a	1998	3.28	0.57	7.71	1.4
	O-HL-u-sq-v-4-a	2005	3.36	0.53	7.91	1.24
Average			3.27	0.58	7.54	1.46

Nation: Nicaragua
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-g-sq-v-4-f	2002	2.6	0.97	5.02	2.76
	O-HL-g-sq-v-4-f	2008	2.84	0.91	5.7	2.6
Average			2.72	0.94	5.36	2.68

Nation: Nigeria
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	3.01	1.03	6.69	2.87
	O-HL-u-sq-v-4-a	1995	3.28	0.79	7.56	2.14
	O-HL-u-sq-v-4-a	2000	3.58	0.67	8.29	1.73
Average			3.29	0.83	7.51	2.25

Nation: Norway
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	3.21	0.57	7.53	1.47
	O-HP-g-sq-v-4-a	1985	3.1	0.61	6.95	1.6
	O-HP-g-sq-v-4-a	1987	3.09	0.59	6.93	1.55
	O-HP-g-sq-v-4-a	1989	3.09	0.58	6.93	1.54
	O-HL-u-sq-v-4-a	1990	3.22	0.58	7.58	1.46
	O-HL-c-sq-v-4-f	1991	3.09	0.58	6.76	1.61
	O-HP-g-sq-v-4-a	1991	3.08	0.57	6.9	1.51
	O-HP-g-sq-v-4-a	1993	3.1	0.57	6.78	1.6
	O-HP-g-sq-v-4-a	1995	3.1	0.59	6.95	1.56
	O-HL-u-sq-v-4-a	1996	3.24	0.57	7.62	1.42
	O-HP-g-sq-v-4-a	1997	3.09	0.6	6.93	1.57
	O-HP-g-sq-v-4-a	1999	3.06	0.58	6.85	1.53
	O-HP-g-sq-v-4-a	2001	3.09	0.58	6.93	1.54
	O-HP-g-sq-v-4-a	2003	3.13	0.58	7.03	1.52
	O-HP-g-sq-v-4-a	2005	3.11	0.6	6.98	1.57
	O-HP-g-sq-v-4-a	2007	3.12	0.57	7.01	1.51
Average			3.12	0.58	7.04	1.54

Nation: Pakistan
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1997	3.03	0.78	6.95	2.18
	O-HL-u-sq-v-4-a	2001	2.94	0.71	6.73	2.05
Average			2.98	0.75	6.84	2.12

Nation: Panama
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-g-sq-v-4-f	2002	3.04	0.76	6.4	2.12
	O-HL-g-sq-v-4-f	2008	3.09	0.77	6.46	2.17
Average			3.07	0.77	6.43	2.15

Nation: Paraguay
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-g-sq-v-4-f	2002	2.89	0.76	5.93	2.23
	O-HL-g-sq-v-4-f	2008	2.93	0.79	6.03	2.27
Average			2.91	0.78	5.98	2.25

Nation: Peru
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1996	2.91	0.82	6.48	2.35
	O-HL-u-sq-v-4-a	2001	2.95	0.83	6.62	2.36
	O-HL-g-sq-v-4-f	2002	2.53	0.85	4.76	2.5
	O-HL-u-sq-v-4-a	2005	2.94	0.81	6.61	2.31
	O-HL-g-sq-v-4-f	2008	2.61	0.89	5.02	2.57
Average			2.79	0.84	5.9	2.42

Nation: Philippines
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1996	3.29	0.66	7.66	1.71
	O-HL-u-sq-v-4-a	1996	3.32	0.64	7.76	1.63
	O-HL-u-sq-v-4-a	1998	3.03	0.75	6.97	2.11
	O-HL-u-sq-v-4-a	2001	3.26	0.68	7.56	1.8
	O-HL-u-sq-v-4-a	2001	3.1	0.76	7.16	2.09
	O-HL-u-sq-v-4-a	2001	3.17	0.75	7.33	2.04
	O-HL-u-sq-v-4-a	2002	3.14	0.75	7.25	2.05
	O-HL-u-sq-v-4-a	2003	3.13	0.78	7.19	2.16
	O-HL-u-sq-v-4-a	2004	3.04	0.76	6.97	2.13
Average			3.16	0.73	7.32	1.97

Nation: Poland
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	2.97	0.5	6.95	1.46
	O-HL-c-sq-v-4-f	1992	2.89	0.64	6.19	1.77
	O-HL-c-sq-v-4-f	1993	2.93	0.66	6.28	1.84
	O-HL-c-sq-v-4-o	1993	2.57	0.67	5.55	1.52
	O-HL-c-sq-v-4-o	1993	2.57	0.67	5.55	1.52
	O-HL-u-sq-v-4-a	1997	3.02	0.63	7.03	1.78
	O-HL-u-sq-v-4-a	1999	2.93	0.7	6.73	2.03
	O-HL-c-sq-v-4-o	2003	2.66	0.65	5.74	1.5
	O-HL-c-sq-v-4-o	2003	2.66	0.65	5.74	1.5
	O-HL-c-sq-v-4-o	2005	2.71	0.62	5.87	1.46
	O-HL-u-sq-v-4-a	2005	3.12	0.58	7.33	1.54
	O-HL-u-sq-v-4-a	2006	3.06	0.59	7.15	1.62
	O-HL-u-sq-v-4-a	2006	3.06	0.59	7.14	1.62
	O-HL-c-sq-v-4-o	2007	2.82	0.59	6.12	1.42
Average			2.85	0.62	6.38	1.61

Nation: Portugal
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	2.83	0.67	6.46	2.01
	O-HL-u-sq-v-4-a	1999	3	0.62	6.97	1.77
	O-HL-u-sq-v-4-a	2006	3.01	0.63	7.02	1.77
	O-HL-u-sq-v-4-a	2006	3.01	0.62	7.01	1.76
Average			2.96	0.64	6.87	1.83

Nation: Puerto Rico
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1995	3.33	0.66	7.77	1.71
	O-HL-u-sq-v-4-a	2001	3.47	0.62	8.11	1.55
Average			3.4	0.64	7.94	1.63

Nation: Romania
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	2.63	0.68	5.84	2.13
	O-HL-u-sq-v-4-a	1998	2.55	0.7	5.61	2.2
	O-HL-u-sq-v-4-a	1999	2.39	0.74	5.11	2.32
	O-HL-u-sq-v-4-e	2005	2.55	0.71	5.7	2.02
	O-HL-u-sq-v-4-e	2005	2.56	0.74	5.72	2.07
	O-HL-u-sq-v-4-a	2005	2.56	0.74	5.6	2.27
	O-HL-u-sq-v-4-a	2006	2.63	0.75	5.84	2.28
	O-HL-u-sq-v-4-a	2006	2.63	0.76	5.83	2.31
Average			2.56	0.73	5.66	2.2

Nation: Russia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-f	1989	2.83	0.64	5.72	1.78
	O-HL-u-sq-v-4-a	1990	2.52	0.67	5.49	2.12
	O-HL-c-sq-v-4-h	1993	2.49	0.67	4.96	2.23
	O-HL-u-sq-v-4-a	1995	2.5	0.73	5.41	2.26
	O-HL-c-sq-v-4-h	1997	2.52	0.65	5.07	2.17
	O-HL-c-sq-v-4-h	1997	2.56	0.67	5.21	2.22
	O-HL-c-sq-v-4-h	1998	2.41	0.67	4.69	2.24
	O-HL-c-sq-v-4-h	1998	2.47	0.66	4.88	2.2
	O-HL-c-sq-v-4-h	1998	2.48	0.66	4.92	2.21
	O-HL-u-sq-v-4-h	1998	2.81	0.82
	O-HL-c-sq-v-4-h	1999	2.43	0.65	4.77	2.17
	O-HL-u-sq-v-4-a	1999	2.46	0.75	5.3	2.32
	O-HL-c-sq-v-4-g	2001	2.81	0.81	6.13	2.29
	O-HL-u-sq-v-4-a	2005	2.76	0.7	6.23	2.11
	O-HP-u-sq-v-4-b	2007	3.04	0.98
Average			2.61	0.72	5.29	2.18

Nation: Rwanda
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2005	2.95	0.58	6.88	1.68
Average			2.95	0.58	6.88	1.68

Nation: Saudi Arabia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2003	3.35	0.65	7.82	1.67
Average			3.35	0.65	7.82	1.67

Nation: Serbia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1996	2.8	0.73	6.35	2.16
	O-HL-u-sq-v-4-a	2001	2.83	0.68	6.47	2.02
	O-HL-u-sq-v-4-a	2006	2.69	0.73	6.01	2.21
Average			2.77	0.71	6.27	2.13

Nation: Singapore
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2002	3.23	0.54	7.62	1.35
Average			3.23	0.54	7.62	1.35

Nation: Slovakia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	2.51	0.66	5.46	2.1
	O-HL-u-sq-v-4-a	1998	2.75	0.63	6.25	1.95
	O-HL-u-sq-v-4-a	1999	2.74	0.67	6.2	2.06
	O-HL-u-sq-v-4-a	2006	2.86	0.6	6.58	1.82
	O-HL-u-sq-v-4-a	2006	2.86	0.61	6.57	1.84
Average			2.74	0.63	6.21	1.96

Nation: Slovenia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-c-sq-v-4-f	1991	2.58	0.73	5.34	2.04
	O-HL-u-sq-v-4-a	1992	2.62	0.71	5.79	2.18
	O-HL-u-sq-v-4-a	1995	2.85	0.67	6.51	2
	O-HL-c-sq-v-4-g	1999	2.81	0.62	6.04	2.08
	O-HL-u-sq-v-4-a	1999	2.91	0.67	6.69	1.94
	O-HL-u-sq-v-4-a	2005	2.97	0.67	6.85	1.91
	O-HL-u-sq-v-4-a	2006	3.14	0.62	7.33	1.65
	O-HL-u-sq-v-4-a	2006	3.14	0.62	7.34	1.67
Average			2.88	0.66	6.49	1.93

Nation: South Africa
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	2.91	0.85	6.6	2.42
	O-HL-u-sq-v-4-a	1990	2.76	0.91	6.13	2.62
	O-HL-u-sq-v-4-a	1990	2.82	0.9	6.3	2.57
	O-HL-u-sq-v-4-a	1995	3.02	0.89	6.83	2.5
	O-HL-u-sq-v-4-a	2001	3.12	0.85	7.1	2.36
	O-HL-u-sq-v-4-a	2007	3.15	0.9	7.17	2.48
Average			2.96	0.88	6.69	2.49

Nation: Spain
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	2.98	0.68	6.86	1.93
	O-HL-u-sq-v-4-a	1990	3.04	0.63	7.07	1.76
	O-HL-u-sq-v-4-a	1995	3.05	0.59	7.11	1.63
	O-HL-u-sq-v-4-a	1999	3.06	0.6	7.15	1.66
	O-HL-c-sq-v-4-g	2000	3.06	0.57	6.86	1.91
	O-HL-u-sq-v-4-a	2006	3.13	0.58	7.34	1.54
	O-HL-u-sq-v-4-a	2006	3.12	0.59	7.31	1.59
	O-HL-u-sq-v-4-a	2007	3.05	0.5	7.19	1.36
Average			3.06	0.59	7.11	1.67

Nation: Sweden
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1981	3.24	0.54	7.65	1.32
	O-HL-u-sq-v-4-a	1990	3.36	0.58	7.9	1.39
	O-HL-u-sq-v-4-a	1996	3.34	0.6	7.84	1.47
	O-HL-u-sq-v-4-a	1999	3.29	0.63	7.71	1.59
	O-HL-u-sq-v-4-a	2006	3.32	0.6	7.8	1.49
	O-HL-u-sq-v-4-a	2006	3.39	0.58	7.96	1.38
	O-HL-u-sq-v-4-a	2006	3.33	0.59	7.81	1.45
Average			3.32	0.59	7.81	1.44

Nation: Switzerland
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	3.3	0.58	7.75	1.44
	O-HL-u-sq-v-4-a	1996	3.34	0.6	7.84	1.47
	O-HL-c-sq-v-4-g	2000	3.26	0.56	7.53	1.86
	O-HL-u-sq-v-4-a	2007	3.36	0.6	7.87	1.49
Average			3.31	0.58	7.75	1.57

Nation: Taiwan
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1995	3.2	0.63	7.48	1.65
	O-HL-c-sq-v-4-g	2000	2.89	0.81	6.29	2.69
	O-HL-u-sq-v-4-a	2006	3.04	0.67	7.06	1.87
Average			3.04	0.7	6.94	2.07

Nation: Tanzania
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2001	3.5	0.64	8.17	1.6
Average			3.5	0.64	8.17	1.6

Nation: Thailand
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2005	3.32	0.62	7.77	1.58
Average			3.32	0.62	7.77	1.58

Nation: Trinidad and Tobago
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2005	3.37	0.75	7.77	2.01
Average			3.37	0.75	7.77	2.01

Nation: Turkey
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1990	3.15	0.81	7.26	2.23
	O-HL-c-sq-v-4-f	1990	3.08	0.75	6.72	2.1
	O-HL-c-sq-v-4-f	1996	3.37	0.73	7.53	2.02
	O-HL-c-sq-v-4-f	2000	2.92	0.96	6.28	2.66
	O-HL-u-sq-v-4-a	2007	3.19	0.78	7.39	2.1
Average			3.14	0.81	7.04	2.23

Nation: Uganda
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2001	3.03	0.73	6.95	2.05
Average			3.03	0.73	6.95	2.05

Nation: Ukraine
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1996	2.44	0.73	5.26	2.26
	O-HL-u-sq-v-4-a	1999	2.44	0.75	5.24	2.33
	O-HL-c-sq-v-4-g	2001	2.61	0.91	5.55	2.61
	O-HL-u-sq-v-4-a	2006	2.83	0.69	6.49	2.05
Average			2.58	0.77	5.63	2.31

Nation: United Kingdom
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-c-sq-v-4-f	1946	3.26	0.74	7.23	2.06
	O-HL-u-sq-v-4-a	1981	3.34	0.57	7.85	1.38
	O-HL-u-sq-v-4-a	1990	3.28	0.66	7.65	1.72
	O-HL-c-sq-v-4-f	1991	3.2	0.62	7.16	1.73
	O-HL-u-sq-v-4-a	1998	3.21	0.67	7.49	1.78
	O-HL-g-sq-v-4-g	2005	3.24	0.69	7.15	2
	O-HL-g-sq-v-4-g	2005	3.24	0.69	7.16	1.99
	O-HL-u-sq-v-4-a	2006	3.3	0.64	7.71	1.64
	O-HL-u-sq-v-4-a	2006	3.43	0.65	8.01	1.64
	O-HL-u-sq-v-4-a	2006	3.31	0.61	7.75	1.55
Average			3.28	0.66	7.52	1.75

Nation: United States
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-g-sq-v-4-b	1946	3.37	0.66	7.55	1.85
	O-HL-g-sq-v-4-b	1946	3.28	0.67	7.29	1.88
	O-HL-c-sq-v-4-f	1946	3.3	0.66	7.33	1.84
	O-HL-g-sq-v-4-b	1947	2.32	0.59	7.22	2.12
	O-HL-g-sq-v-4-b	1947	3.32	0.68	7.39	1.9
	O-HL-g-sq-v-4-b	1948	3.25	0.65	7.21	1.82
	O-HL-g-sq-v-4-b	1948	3.32	0.69	7.4	1.93
	O-HL-g-sq-v-4-b	1948	3.27	0.64	7.25	1.79
	O-HL-g-sq-v-4-b	1952	3.37	0.69	7.53	1.92
	O-HL-g-sq-v-4-b	1956	3.41	0.68	7.66	1.89
	O-HL-g-sq-v-4-b	1956	3.44	0.63	7.73	1.76
	O-HL-u-sq-v-4-aa	1974	3.18	0.75	7.09	2.07
	O-HL-u-sq-v-4-aa	1974	3.18	0.75	7.09	2.07
	O-HL-u-sq-v-4-a	1981	3.24	0.62	7.58	1.59
	O-HL-u-sq-v-4-a	1990	3.28	0.68	7.64	1.78
	O-HL-c-sq-v-4-f	1991	3.28	0.64	7.29	1.78
	O-HL-u-sq-v-4-a	1995	3.4	0.61	7.96	1.52
	O-HL-c-sq-v-4-f	1998	3.25	0.69	7.19	1.93
	O-HL-u-sq-v-4-a	1999	3.32	0.61	7.79	1.51
	O-HL-c-sq-v-4-f	2002	3.32	0.65	7.39	1.82
	O-HL-u-sq-v-4-a	2006	3.27	0.59	7.67	1.49
	O-H?-?-sq-v-4-d	2006	3.43	0.63	7.79	1.72
Average			3.26	0.66	7.46	1.82

Nation: Uruguay
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1996	2.98	0.69	6.87	1.97
	O-HL-g-sq-v-4-f	2002	2.85	0.7	5.91	2.08
	O-HL-g-sq-v-4-f	2008	2.97	0.72	6.24	2.06
Average			2.94	0.7	6.34	2.04

Nation: Venezuela
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	1996	3.48	0.64	8.1	1.61
	O-HL-u-sq-v-4-a	2000	3.42	0.74	7.89	1.98
	O-HL-g-sq-v-4-f	2001	3.26	0.81	6.86	2.22
	O-HL-g-sq-v-4-f	2002	3.13	0.89	6.49	2.46
	O-HL-g-sq-v-4-f	2008	3.17	0.8	6.65	2.2
Average			3.29	0.78	7.2	2.09

Nation: Viet Nam
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
Details	Measure code	Year	Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2001	3.41	0.65	7.95	1.64
	O-HL-u-sq-v-4-a	2005	3.15	0.55	7.39	1.43
Average			3.28	0.6	7.67	1.53

Nation: Zambia
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2005	2.78	0.76	6.14	2.22
Average			2.78	0.76	6.14	2.22

Nation: Zimbabwe
Details	Measure code	Year	On original range 1 - 4		On range 0 - 10
			Mean	SD	Mean	SD
	O-HL-u-sq-v-4-a	2001	2.66	0.9	5.81	2.62
Average			2.66	0.9	5.81	2.62

Cite as: R. Veenhoven, World Database of Happiness, collection Happiness in Nations, Overview of happiness surveys using Measure type: 111C / 4-step verbal Happiness, viewed on 2013-05-25 at http://worlddatabaseofhappiness.eur.nl