調查年份<br>Year of Survey	半年結調查次數<br>Number of Surveys (Half-yearly)	半年結成功樣本<br>Successful Sample(Half-yearly)	半年結次成功樣本<br>Sub Sample(Half-yearly)	半年結回應率<br>Response Rate (Half-yearly Average)	功(績)多<br>More merit	一半半<br>Half-half	過(錯)多<br>More demerit	唔知/難講<br>DK/HS	總數<br>Total
1-6/1995	5	2,951	2,951	56.5%	21.2%	15.4%	13.0%	50.4%	100.0%
7-12/1995	5	2,774	2,774	55.2%	23.3%	17.4%	12.4%	46.9%	100.0%
1-6/1996	6	3,224	3,224	52.4%	22.5%	17.8%	11.8%	47.9%	100.0%
7-12/1996	6	3,202	3,202	48.6%	22.8%	16.9%	13.8%	46.5%	100.0%
1-6/1997	4	2,132	2,132	46.5%	23.0%	15.1%	16.6%	45.4%	100.0%
7-12/1997	1	508	508	41.5%	31.8%	19.6%	13.7%	34.9%	100.0%
1-6/1998	2	1,062	1,062	52.5%	15.2%	13.9%	16.5%	54.5%	100.0%
7-12/1998	1	507	507	45.5%	22.1%	14.8%	17.7%	45.4%	100.0%
1-6/1999	2	1,080	1,080	47.8%	21.5%	17.9%	16.1%	44.6%	100.0%
7-12/1999	1	550	550	46.7%	14.7%	12.6%	14.4%	58.3%	100.0%
1-6/2000	2	1,595	1,595	52.3%	16.9%	17.6%	16.5%	49.1%	100.0%
7-12/2000	1	1,152	1,152	55.8%	20.2%	19.8%	16.6%	43.4%	100.0%
1-6/2001	1	1,076	1,076	49.9%	24.3%	16.5%	17.2%	42.1%	100.1%
7-12/2001	1	1,053	1,053	80.5%	21.7%	19.1%	14.8%	44.4%	100.0%
1-6/2002	1	1,056	1,056	66.8%	19.7%	18.6%	16.8%	44.9%	100.0%
7-12/2002	1	1,052	1,052	67.8%	22.2%	19.8%	13.3%	44.7%	100.0%
1-6/2003	-	-	-	-	-	-	-	-	-
7-12/2003	1	1,073	1,073	69.2%	19.5%	17.0%	18.6%	44.8%	100.0%