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%	41.9%	20.5%	32.6%	4.9%	100.0%
1993	7	4058	4058	56.2%	30.8%	19.5%	39.5%	10.1%	100.0%
1994	6	3305	3305	57.2%	34.3%	22.1%	38.4%	5.2%	100.0%
1995	5	2821	2821	56.4%	24.9%	22.1%	47.4%	5.6%	100.0%
1996	6	3215	3215	49.3%	26.8%	24.8%	42.4%	6.0%	100.0%
1997	4	2124	2124	41.6%	33.1%	25.5%	37.1%	4.5%	100.0%
1998	2	1035	1035	53.3%	19.1%	26.5%	49.3%	5.1%	100.0%
1999	2	1077	1077	52.7%	13.1%	24.7%	58.4%	3.8%	100.0%
2000	2	1615	1615	65.2%	13.1%	23.9%	57.4%	5.7%	100.0%
2001	2	2080	2080	58.8%	11.9%	26.9%	54.5%	6.7%	100.0%
2002	2	2079	2079	65.2%	7.7%	21.4%	65.1%	5.9%	100.0%
2003	2	2089	2089	71.2%	8.4%	17.2%	70.9%	3.6%	100.0%
2004	2	2053	2053	64.7%	23.1%	27.4%	46.3%	3.3%	100.0%
2005	2	2044	2044	62.4%	52.7%	24.5%	20.7%	2.1%	100.0%
2006	2	2028	2028	61.1%	58.4%	23.2%	16.7%	1.6%	100.0%
2007	2	2025	2025	65.7%	59.4%	22.1%	15.9%	2.6%	100.0%
2008	2	2053	2053	72.5%	30.1%	25.9%	41.7%	2.3%	100.0%
2009	2	2036	2036	68.3%	20.0%	26.6%	51.9%	1.5%	100.0%
2010	1	1013	1013	67.4%	27.0%	26.1%	44.0%	2.9%	100.0%