調查日期<br>Date of Survey	對<br>Right	不對<br>Wrong	唔知/難講<br>Don't know / Hard to say	合計<br>Total
10-11/5/1993	58.6%	10.3%	31.1%	100.0%
17-20/5/1994	56.3%	13.5%	30.2%	100.0%
29-31/5/1995	50.0%	12.1%	37.9%	100.0%
22-23/5/1996	53.0%	14.1%	32.9%	100.0%
27/5/1997	35.8%	17.4%	46.8%	100.0%
26/5/1998	39.4%	15.7%	44.9%	100.0%
24/5/1999	45.1%	13.3%	41.5%	100.0%
30-31/5/2000	36.2%	15.6%	48.1%	100.0%
25-29/5/2001	37.1%	21.3%	41.6%	100.0%
14-16/5/2002	38.4%	18.9%	42.7%	100.0%
15-20/5/2003	45.7%	15.3%	39.0%	100.0%
18-20/5/2004	42.0%	19.2%	38.8%	100.0%
21-24/5/2005	46.1%	17.7%	36.1%	100.0%
18-25/5/2006	52.8%	21.5%	25.7%	100.0%
16-25/5/2007	50.0%	19.0%	31.0%	100.0%
28/5-2/6/2008	50.1%	15.0%	34.9%	100.0%
19-22/5/2009	55.5%	18.9%	25.6%	100.0%
18-20/5/2010	56.4%	18.0%	25.6%	100.0%
16-18/5/2011	49.4%	14.5%	36.1%	100.0%
22-29/5/2012	54.6%	15.7%	29.7%	100.0%
23-25/5/2013	54.1%	14.9%	31.0%	100.0%
17-22/5/2014	48.5%	16.8%	34.7%	100.0%
22-28/5/2015	49.1%	17.1%	33.8%	100.0%