調查年份<br>Year of survey	年結調查次數<br>Number of Surveys(Yearly)	年結樣本人數<br>Total Sample(Yearly)	年結次樣本人數<br>Sub-sample(Yearly)	年結回應率<br>Response Rate(Yearly)	(比三年前)好<br>Better	差不多<br>Same	(比三年前)差<br>Worse	唔知/難講<br>DK/HS	總數<br>Total
1992	1	726	726	66.8%	28.3%	17.2%	41.9%	12.6%	100.0%
1993	7	4058	4058	56.2%	22.9%	15.8%	44.7%	16.7%	100.0%
1994	6	3305	3305	57.2%	24.4%	17.1%	40.4%	18.1%	100.0%
1995	5	2821	2821	56.4%	24.6%	19.5%	38.8%	17.1%	100.0%
1996	6	3215	3215	49.3%	24.0%	22.0%	34.6%	19.4%	100.0%
1997	4	2124	2124	41.6%	24.1%	21.5%	39.6%	14.8%	100.0%
1998	2	1035	1035	53.3%	20.1%	26.7%	37.9%	15.5%	100.0%
1999	2	1077	1077	52.7%	14.9%	23.1%	48.2%	14.0%	100.0%
2000	2	1615	1615	65.2%	16.2%	23.0%	41.7%	19.2%	100.0%
2001	2	2080	2080	58.8%	12.2%	31.7%	36.8%	19.4%	100.0%
2002	2	2079	2079	65.2%	11.3%	34.3%	36.2%	18.3%	100.0%
2003	2	2089	2089	71.2%	10.0%	24.9%	51.9%	13.3%	100.0%
2004	2	2053	2053	64.7%	18.5%	22.0%	49.1%	10.5%	100.0%
2005	2	2044	2044	62.4%	47.0%	24.8%	22.2%	6.0%	100.0%
2006	2	2028	2028	61.1%	47.3%	30.4%	17.9%	4.4%	100.0%
2007	2	2025	2025	65.7%	49.4%	29.5%	14.8%	6.2%	100.0%
2008	2	2053	2053	72.5%	32.0%	27.0%	33.4%	7.6%	100.0%
2009	2	2036	2036	68.3%	20.1%	30.2%	44.4%	5.3%	100.0%
2010	1	1013	1013	67.4%	24.7%	31.8%	37.5%	6.0%	100.0%