2024: 2 titles

2023: 3 titles

2022: 2 titles

2021: 4 titles

2020: 7 titles

2019: 8 titles

2018: 5 titles

2017: 10 titles

2016: 7 titles

2015: 8 titles

2014: 8 titles

2013: 9 titles

2012: 11 titles

2011: 14 titles

2010: 13 titles

2009: 14 titles

2008: 11 titles

2007: 10 titles

2006: 12 titles

2005: 8 titles

2004: 9 titles

2003: 8 titles

2002: 8 titles

2001: 8 titles

2000: 4 titles

1999: 7 titles

1998: 6 titles

1997: 7 titles

1996: 3 titles

1995: 3 titles

1994: 1 titles

1992: 1 titles

1991: 4 titles

1990: 1 titles

1989: 2 titles

1987: 2 titles

1986: 1 titles