調查日期<br>Date of survey	半年結調查次數<br>Number of Surveys(Half-yearly)	半年結樣本人數<br>Total Sample(Half-yearly)	半年結次樣本人數<br>Sub-sample(Half-yearly)	半年結回應率<br>Response Rate(Half-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
7-12/1992	1	726	726	66.8%	28.3%	17.2%	41.9%	12.6%	100.0%
1-6/1993	3	1984	1984	63.4%	21.6%	15.8%	43.1%	19.5%	100.0%
7-12/1993	4	2074	2074	50.9%	23.9%	15.8%	45.8%	14.6%	100.0%
1-6/1994	3	1643	1643	58.0%	22.9%	17.9%	40.4%	18.8%	100.0%
7-12/1994	3	1662	1662	56.4%	25.9%	16.4%	40.4%	17.3%	100.0%
1-6/1995	2	1230	1230	53.0%	24.2%	18.7%	36.8%	20.5%	100.0%
7-12/1995	3	1591	1591	58.7%	24.8%	20.1%	40.1%	14.9%	100.0%
1-6/1996	3	1590	1590	50.2%	25.7%	19.2%	35.3%	19.8%	100.0%
7-12/1996	3	1625	1625	48.5%	22.3%	24.7%	33.8%	19.1%	100.0%
1-6/1997	3	1591	1591	41.0%	25.9%	20.2%	40.8%	13.1%	100.0%
7-12/1997	1	1568	1568	50.0%	19.6%	26.1%	37.2%	17.0%	100.0%
1-6/1998	1	524	524	58.2%	21.0%	23.9%	37.3%	17.8%	100.0%
7-12/1998	1	511	511	48.3%	19.1%	29.4%	38.4%	13.1%	100.0%
1-6/1999	1	548	548	55.2%	15.5%	25.6%	46.8%	12.1%	100.0%
7-12/1999	1	529	529	50.1%	14.2%	20.5%	49.5%	15.8%	100.0%
1-6/2000	1	553	553	69.7%	19.7%	25.2%	35.0%	20.0%	100.0%
7-12/2000	1	1062	1062	60.7%	12.6%	20.7%	48.3%	18.4%	100.0%
1-6/2001	1	1024	1024	57.0%	13.0%	29.5%	37.5%	19.9%	100.0%
7-12/2001	1	1056	1056	60.6%	11.3%	33.9%	36.1%	18.8%	100.0%
1-6/2002	1	1017	1017	61.3%	12.6%	36.5%	31.9%	18.9%	100.0%
7-12/2002	1	1062	1062	69.0%	10.0%	32.0%	40.4%	17.6%	100.0%
1-6/2003	1	1068	1068	71.5%	8.4%	27.6%	50.6%	13.4%	100.0%
7-12/2003	1	1021	1021	70.9%	11.5%	22.1%	53.2%	13.2%	100.0%
1-6/2004	1	1030	1030	65.0%	13.8%	20.0%	55.6%	10.5%	100.0%
7-12/2004	1	1023	1023	64.4%	23.1%	23.9%	42.6%	10.4%	100.0%
1-6/2005	1	1017	1017	63.5%	34.1%	25.6%	32.1%	8.2%	100.0%
7-12/2005	1	1027	1027	61.2%	59.9%	24.0%	12.2%	3.9%	100.0%
1-6/2006	1	1012	1012	58.2%	51.7%	27.4%	16.4%	4.5%	100.0%
7-12/2006	1	1016	1016	64.1%	43.0%	33.3%	19.4%	4.3%	100.0%
1-6/2007	1	1006	1006	65.2%	50.3%	30.2%	13.9%	5.7%	100.0%
7-12/2007	1	1019	1019	66.2%	48.6%	28.9%	15.8%	6.7%	100.0%
1-6/2008	1	1031	1031	72.1%	38.8%	25.3%	28.4%	7.5%	100.0%
7-12/2008	1	1022	1022	72.8%	25.2%	28.7%	38.5%	7.7%	100.0%
1-6/2009	1	1008	1008	70.0%	22.3%	31.5%	42.0%	4.2%	100.0%
7-12/2009	1	1028	1028	66.5%	18.0%	28.9%	46.7%	6.5%	100.0%
7-12/2010	1	1013	1013	67.4%	24.7%	31.8%	37.5%	6.0%	100.0%