| Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 2025 | 13 | 6 | 2 | 2 | 3 | ||||||||
| 2024 | 26 | 3 | 1 | 4 | 2 | 2 | 2 | 2 | 1 | 1 | 3 | 2 | 3 |
| 2023 | 19 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 3 | 1 | 2 | ||
| 2022 | 18 | 2 | 1 | 1 | 1 | 2 | 3 | 2 | 2 | 1 | 3 | ||
| 2021 | 9 | 1 | 1 | 1 | 4 | 1 | 1 | ||||||
| 2020 | 1 | 1 | |||||||||||
| 2019 | 21 | 2 | 3 | 3 | 2 | 1 | 8 | 2 | |||||
| 2018 | 45 | 6 | 9 | 9 | 2 | 1 | 5 | 1 | 2 | 3 | 4 | 1 | 2 |
| 2017 | 79 | 3 | 6 | 4 | 10 | 8 | 7 | 9 | 9 | 6 | 10 | 7 | |
| 2016 | 56 | 4 | 7 | 10 | 5 | 2 | 7 | 2 | 3 | 2 | 4 | 8 | 2 |
| 2015 | 19 | 1 | 1 | 2 | 2 | 1 | 1 | 4 | 2 | 4 | 1 | ||
| 2014 | 23 | 1 | 1 | 4 | 3 | 2 | 1 | 5 | 4 | 2 | |||
| 2013 | 20 | 3 | 2 | 4 | 1 | 2 | 1 | 2 | 3 | 2 | |||
| 2012 | 22 | 1 | 1 | 2 | 4 | 2 | 3 | 3 | 4 | 2 | |||
| 2011 | 24 | 1 | 2 | 2 | 8 | 3 | 1 | 1 | 5 | 1 | |||
| 2010 | 26 | 1 | 5 | 4 | 2 | 3 | 1 | 2 | 8 | ||||
| 2009 | 60 | 3 | 8 | 4 | 3 | 5 | 8 | 7 | 4 | 4 | 9 | 5 | |
| 2008 | 29 | 1 | 1 | 8 | 1 | 4 | 3 | 9 | 2 | ||||
| 2007 | 2 | 1 | 1 | ||||||||||
| 2006 | 15 | 2 | 1 | 3 | 1 | 4 | 4 | ||||||
| 2005 | 2 | 1 | 1 | ||||||||||
| 2004 | 6 | 3 | 3 | ||||||||||
| 2003 | 2 | 2 | |||||||||||
| 537 |