Number of live performances per year
| 2023 | 75 |
| 2022 | 82 |
| 2021 | 21 |
| 2015 | 4 |
| 2012 | 11 |
| 2011 | 3 |
| 2010 | 26 |
| 2009 | 10 |
| 2008 | 18 |
| 2007 | 19 |
| 2006 | 19 |
| 2005 | 32 |
| 2004 | 18 |
| 2003 | 21 |
| 2002 | 18 |
| 2001 | 11 |
| 2000 | 8 |
| 1999 | 5 |
| 1998 | 8 |
| 1997 | 13 |
| 1996 | 17 |
| 1995 | 16 |
| 1994 | 22 |
| 1993 | 3 |
| 1992 | 20 |
| 1991 | 36 |
| 1990 | 12 |
| 1989 | 12 |
| 1988 | 7 |
| 1987 | 11 |
| 1981 | 19 |
| 1978 | 14 |
| 1976 | 9 |
| 1969 | 1 |