| Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 2025 | 17 | 1 | 1 | 2 | 3 | 1 | 3 | 4 | 2 | ||||
| 2024 | 41 | 2 | 12 | 3 | 5 | 1 | 5 | 4 | 3 | 3 | 1 | 2 | |
| 2023 | 28 | 3 | 4 | 1 | 2 | 1 | 7 | 1 | 2 | 4 | 3 | ||
| 2022 | 27 | 1 | 1 | 1 | 3 | 2 | 5 | 1 | 3 | 2 | 3 | 3 | 2 |
| 2021 | 16 | 1 | 6 | 2 | 1 | 1 | 2 | 1 | 2 | ||||
| 2020 | 9 | 3 | 3 | 2 | 1 | ||||||||
| 2019 | 26 | 1 | 3 | 3 | 2 | 4 | 2 | 1 | 3 | 7 | |||
| 2018 | 20 | 2 | 2 | 1 | 1 | 1 | 2 | 1 | 1 | 3 | 5 | 1 | |
| 2017 | 36 | 3 | 2 | 5 | 2 | 4 | 3 | 5 | 2 | 3 | 3 | 4 | |
| 2016 | 35 | 1 | 2 | 2 | 3 | 1 | 6 | 1 | 3 | 4 | 6 | 5 | 1 |
| 2015 | 20 | 2 | 1 | 2 | 1 | 3 | 5 | 1 | 1 | 1 | 3 | ||
| 2014 | 20 | 2 | 1 | 2 | 3 | 1 | 2 | 2 | 1 | 4 | 2 | ||
| 2013 | 23 | 4 | 1 | 2 | 4 | 2 | 4 | 1 | 2 | 2 | 1 | ||
| 2012 | 26 | 1 | 5 | 5 | 6 | 1 | 2 | 4 | 2 | ||||
| 2011 | 26 | 3 | 3 | 3 | 1 | 1 | 4 | 1 | 1 | 1 | 3 | 1 | 4 |
| 2010 | 12 | 1 | 1 | 3 | 2 | 1 | 1 | 2 | 1 | ||||
| 2009 | 12 | 2 | 2 | 1 | 1 | 2 | 1 | 3 | |||||
| 2008 | - | ||||||||||||
| 2007 | 1 | 1 | |||||||||||
| 2006 | - | ||||||||||||
| 2005 | 8 | 1 | 1 | 1 | 1 | 2 | 2 | ||||||
| 2004 | 23 | 5 | 6 | 5 | 1 | 4 | 1 | 1 | |||||
| 2003 | 41 | 2 | 1 | 2 | 3 | 2 | 1 | 5 | 5 | 5 | 4 | 7 | 4 |
| 2002 | 14 | 1 | 1 | 6 | 2 | 1 | 1 | 1 | 1 | ||||
| 2001 | 9 | 8 | 1 | ||||||||||
| 2000 | 73 | 7 | 11 | 8 | 15 | 4 | 8 | 10 | 4 | 6 | |||
| 1999 | 33 | 4 | 2 | 4 | 3 | 2 | 2 | 9 | 6 | 1 | |||
| 1998 | 42 | 2 | 4 | 7 | 1 | 1 | 4 | 7 | 9 | 7 | |||
| 1997 | 80 | 7 | 3 | 7 | 7 | 12 | 7 | 6 | 8 | 7 | 10 | 6 | |
| 1996 | 70 | 3 | 6 | 5 | 6 | 5 | 11 | 5 | 4 | 5 | 5 | 8 | 7 |
| 1995 | 54 | 3 | 4 | 3 | 5 | 4 | 1 | 2 | 2 | 14 | 9 | 6 | 1 |
| 1994 | 47 | 1 | 1 | 7 | 3 | 5 | 4 | 5 | 6 | 2 | 5 | 4 | 4 |
| 1993 | 63 | 16 | 13 | 16 | 7 | 3 | 1 | 4 | 3 | ||||
| 1992 | 76 | 1 | 13 | 28 | 21 | 13 | |||||||
| 1991 | 20 | 11 | 3 | 5 | 1 | ||||||||
| 1990 | 125 | 23 | 12 | 2 | 1 | 7 | 14 | 16 | 13 | 14 | 10 | 13 | |
| 1989 | 123 | 3 | 11 | 9 | 20 | 14 | 15 | 17 | 9 | 11 | 14 | ||
| 1988 | 39 | 3 | 8 | 15 | 1 | 4 | 2 | 2 | 3 | 1 | |||
| 1987 | 46 | 1 | 1 | 1 | 6 | 8 | 8 | 16 | 5 | ||||
| 1986 | 7 | 1 | 2 | 2 | 2 | ||||||||
| 1388 |
