調查日期<br>Date of survey	電視<br>Television	電台<br>Radio	報章<br>Newspaper	雜誌<br>Magazine	互聯網<br>Internet	整體表現<br>Overall performance
1993	6.8%	4.9%	10.2%	24.9%	#N/A	2.7%
1994	7.6%	5.1%	9.4%	24.6%	#N/A	3.1%
1995	9.0%	4.2%	9.9%	31.8%	#N/A	5.3%
1996	7.3%	3.9%	10.3%	31.8%	#N/A	4.2%
1997	7.1%	4.3%	11.9%	28.4%	#N/A	4.3%
1998	#N/A	#N/A	17.7%	#N/A	#N/A	#N/A
1999	#N/A	#N/A	31.9%	#N/A	#N/A	#N/A
2000 	6.8%	5.5%	27.9%	27.1%	#N/A	10.7%
2001	4.4%	3.4%	23.1%	28.5%	#N/A	7.5%
2002	4.9%	3.3%	27.3%	34.5%	#N/A	9.7%
2003	4.1%	3.3%	18.6%	32.8%	#N/A	6.7%
2004	4.3%	6.2%	17.9%	33.0%	#N/A	7.9%
2005	4.5%	5.1%	16.4%	36.5%	#N/A	5.7%
2006	2.8%	4.4%	19.5%	44.2%	#N/A	8.2%
2007	3.4%	6.2%	16.4%	44.1%	#N/A	6.4%
2008	3.1%	4.5%	18.2%	42.1%	#N/A	7.7%
2009	4.6%	3.8%	17.8%	44.4%	#N/A	8.3%
2010	5.3%	4.9%	17.4%	50.4%	12.3%	6.5%
2011	9.6%	7.0%	21.8%	53.2%	16.0%	12.5%
2012	6.0%	7.6%	23.6%	50.6%	14.7%	11.8%
2013	12.2%	8.4%	21.4%	43.0%	15.5%	13.9%
2014	16.3%	13.4%	21.5%	45.7%	15.5%	16.4%
2015	15.1%	9.1%	24.3%	39.7%	14.2%	16.2%