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	5.7%	77.1%	17.2%	100.0%
17-20/5/1994	7.2%	76.7%	16.1%	100.0%
29-31/5/1995	9.0%	71.9%	19.0%	100.0%
22-23/5/1996	6.5%	72.1%	21.4%	100.0%
27/5/1997	10.0%	63.1%	26.8%	100.0%
26/5/1998	13.3%	55.2%	31.5%	100.0%
24/5/1999	12.2%	56.8%	31.0%	100.0%
30-31/5/2000	10.5%	60.8%	28.7%	100.0%
25-29/5/2001	14.1%	56.4%	29.4%	100.0%
14-16/5/2002	13.6%	53.2%	33.2%	100.0%
15-20/5/2003	12.5%	61.6%	25.9%	100.0%
18-20/5/2004	9.5%	66.6%	24.0%	100.0%
21-24/5/2005	12.6%	62.4%	25.0%	100.0%
18-25/5/2006	17.8%	63.4%	18.8%	100.0%
16-25/5/2007	12.6%	62.5%	24.9%	100.0%
28/5-2/6/2008	14.9%	58.0%	27.1%	100.0%
19-22/5/2009	12.8%	68.9%	18.3%	100.0%
18-20/5/2010	14.2%	68.0%	17.8%	100.0%
16-18/5/2011	11.4%	65.5%	23.1%	100.0%
22-29/5/2012	11.7%	69.4%	18.9%	100.0%
23-25/5/2013	10.5%	68.3%	21.2%	100.0%
17-22/5/2014	11.9%	64.2%	23.9%	100.0%
22-28/5/2015	14.0%	63.4%	22.6%	100.0%