2018

1 album

2017

11 albums

2016

9 albums

2015

11 albums

2014

10 albums

2013

11 albums

2012

15 albums

2011

20 albums

2010

18 albums

2009

29 albums

2008

27 albums

2007

27 albums

2006

24 albums

2005

25 albums

2004

24 albums

2003

23 albums

2002

6 albums