1998
6 albums
1999
5 albums
2000
3 albums
2001
4 albums
2002
4 albums
2003
15 albums
2004
8 albums
2005
9 albums
2006
2 albums
2007
2 albums
2008
1 album
2010
1 album
2011
6 albums
2012
6 albums
2013
5 albums
2014
5 albums
2015
5 albums
2016
3 albums
2017
4 albums
2018
6 albums
2019
15 albums
2020
19 albums
2021
29 albums
2022
31 albums
2023
16 albums