| Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 2025 | 11 | 1 | 2 | 2 | 4 | 1 | 1 | ||||||
| 2024 | 19 | 1 | 2 | 2 | 1 | 2 | 1 | 2 | 6 | 1 | 1 | ||
| 2023 | 31 | 4 | 2 | 3 | 1 | 3 | 3 | 1 | 4 | 2 | 5 | 3 | |
| 2022 | 19 | 1 | 2 | 3 | 1 | 1 | 2 | 3 | 3 | 3 | |||
| 2021 | 7 | 2 | 1 | 1 | 1 | 2 | |||||||
| 2020 | 17 | 1 | 3 | 1 | 3 | 4 | 4 | 1 | |||||
| 2019 | 40 | 1 | 8 | 1 | 2 | 2 | 5 | 5 | 1 | 2 | 3 | 4 | 6 |
| 2018 | 39 | 1 | 1 | 4 | 5 | 5 | 3 | 2 | 4 | 4 | 3 | 5 | 2 |
| 2017 | 30 | 6 | 1 | 3 | 3 | 2 | 2 | 5 | 2 | 5 | 1 | ||
| 2016 | 26 | 2 | 2 | 2 | 2 | 1 | 3 | 4 | 3 | 2 | 5 | ||
| 2015 | 15 | 1 | 3 | 2 | 1 | 3 | 4 | 1 | |||||
| 2014 | 15 | 1 | 1 | 4 | 2 | 1 | 3 | 2 | 1 | ||||
| 2013 | 8 | 1 | 2 | 1 | 2 | 2 | |||||||
| 2012 | 7 | 2 | 3 | 1 | 1 | ||||||||
| 2011 | 19 | 2 | 4 | 3 | 2 | 2 | 2 | 2 | 2 | ||||
| 2010 | 32 | 4 | 3 | 5 | 4 | 7 | 2 | 3 | 1 | 2 | 1 | ||
| 2009 | 52 | 15 | 7 | 3 | 2 | 7 | 3 | 3 | 2 | 8 | 1 | 1 | |
| 2008 | 59 | 7 | 5 | 3 | 1 | 4 | 2 | 3 | 9 | 5 | 9 | 3 | 8 |
| 2007 | 46 | 8 | 5 | 3 | 3 | 3 | 10 | 2 | 4 | 4 | 4 | ||
| 2006 | 34 | 1 | 1 | 2 | 4 | 5 | 5 | 1 | 6 | 4 | 5 | ||
| 2005 | 31 | 2 | 2 | 1 | 2 | 4 | 2 | 2 | 2 | 4 | 6 | 4 | |
| 2004 | 32 | 1 | 1 | 5 | 5 | 1 | 2 | 2 | 4 | 4 | 1 | 6 | |
| 2003 | 30 | 1 | 1 | 2 | 6 | 5 | 6 | 6 | 3 | ||||
| 2002 | 19 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 1 | 2 | 3 | |
| 2001 | 45 | 2 | 1 | 1 | 1 | 1 | 27 | 11 | 1 | ||||
| 2000 | 25 | 1 | 1 | 3 | 9 | 10 | 1 | ||||||
| 708 |
