Year	Subscribers
2001	14000
2002	34782
2003	45982
2004	68700
2005	67798
2006	218176
2007	623116
2008	1048098
2009	1437718
2010	1711598
2011	1951457
2012	2540151
2013	2919701
2014	3032237
2015	3564976
2016	3287663
2017	2498692