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%	41.9%	20.5%	32.6%	4.9%	100.0%
1-6/1993	3	1984	1984	63.4%	30.0%	20.0%	41.8%	8.2%	100.0%
7-12/1993	4	2074	2074	50.9%	31.5%	19.2%	37.8%	11.6%	100.0%
1-6/1994	3	1643	1643	58.0%	37.7%	24.3%	32.4%	5.6%	100.0%
7-12/1994	3	1662	1662	56.4%	30.8%	20.0%	44.4%	4.7%	100.0%
1-6/1995	2	1230	1230	53.0%	29.4%	20.3%	46.4%	4.0%	100.0%
7-12/1995	3	1591	1591	58.7%	21.9%	23.3%	48.1%	6.7%	100.0%
1-6/1996	3	1590	1590	50.2%	26.9%	21.9%	44.4%	6.8%	100.0%
7-12/1996	3	1625	1625	48.5%	26.7%	27.7%	40.4%	5.2%	100.0%
1-6/1997	3	1591	1591	41.0%	34.4%	22.5%	38.9%	4.2%	100.0%
7-12/1997	1	1568	1568	50.0%	22.4%	29.1%	43.4%	5.2%	100.0%
1-6/1998	1	524	524	58.2%	25.2%	28.5%	41.2%	5.1%	100.0%
7-12/1998	1	511	511	48.3%	13.0%	24.5%	57.4%	5.1%	100.0%
1-6/1999	1	548	548	55.2%	13.2%	25.8%	57.1%	3.8%	100.0%
7-12/1999	1	529	529	50.1%	13.0%	23.6%	59.6%	3.8%	100.0%
1-6/2000	1	553	553	69.7%	14.8%	26.2%	54.1%	4.9%	100.0%
7-12/2000	1	1062	1062	60.7%	11.3%	21.6%	60.7%	6.4%	100.0%
1-6/2001	1	1024	1024	57.0%	14.0%	28.6%	49.3%	8.1%	100.0%
7-12/2001	1	1056	1056	60.6%	9.7%	25.2%	59.7%	5.3%	100.0%
1-6/2002	1	1017	1017	61.3%	7.3%	23.3%	62.5%	6.9%	100.0%
7-12/2002	1	1062	1062	69.0%	8.0%	19.4%	67.7%	4.9%	100.0%
1-6/2003	1	1068	1068	71.5%	6.0%	14.7%	76.2%	3.1%	100.0%
7-12/2003	1	1021	1021	70.9%	10.7%	19.7%	65.5%	4.1%	100.0%
1-6/2004	1	1030	1030	65.0%	18.7%	28.7%	49.6%	3.1%	100.0%
7-12/2004	1	1023	1023	64.4%	27.5%	26.1%	43.0%	3.5%	100.0%
1-6/2005	1	1017	1017	63.5%	45.8%	25.6%	25.9%	2.6%	100.0%
7-12/2005	1	1027	1027	61.2%	59.7%	23.3%	15.4%	1.6%	100.0%
1-6/2006	1	1012	1012	58.2%	62.4%	21.4%	14.4%	1.8%	100.0%
7-12/2006	1	1016	1016	64.1%	54.5%	25.1%	19.1%	1.4%	100.0%
1-6/2007	1	1006	1006	65.2%	60.0%	22.2%	15.5%	2.4%	100.0%
7-12/2007	1	1019	1019	66.2%	58.8%	22.1%	16.3%	2.7%	100.0%
1-6/2008	1	1031	1031	72.1%	41.0%	25.4%	31.4%	2.2%	100.0%
7-12/2008	1	1022	1022	72.8%	19.2%	26.3%	52.0%	2.4%	100.0%
1-6/2009	1	1008	1008	70.0%	17.7%	25.7%	55.5%	1.1%	100.0%
7-12/2009	1	1028	1028	66.5%	22.2%	27.5%	48.3%	2.0%	100.0%
7-12/2010	1	1013	1013	67.4%	27.0%	26.1%	44.0%	2.9%	100.0%