| Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 2024 | 1 | 1 | |||||||||||
| 2023 | 1 | 1 | |||||||||||
| 2022 | 5 | 1 | 1 | 1 | 1 | 1 | |||||||
| 2021 | 29 | 3 | 3 | 3 | 3 | 4 | 3 | 4 | 2 | 2 | 1 | 1 | |
| 2020 | 5 | 1 | 3 | 1 | |||||||||
| 2019 | 46 | 6 | 9 | 4 | 7 | 1 | 1 | 3 | 4 | 4 | 3 | 4 | |
| 2018 | 71 | 4 | 5 | 7 | 9 | 9 | 5 | 4 | 3 | 8 | 8 | 4 | 5 |
| 2017 | 28 | 2 | 2 | 4 | 3 | 2 | 6 | 4 | 5 | ||||
| 2016 | 23 | 1 | 4 | 4 | 3 | 1 | 3 | 2 | 2 | 3 | |||
| 2015 | 43 | 5 | 11 | 1 | 3 | 1 | 2 | 6 | 3 | 1 | 5 | 5 | |
| 2014 | 81 | 14 | 9 | 6 | 15 | 8 | 8 | 4 | 6 | 6 | 2 | 1 | 2 |
| 2013 | 56 | 3 | 2 | 2 | 1 | 2 | 10 | 7 | 10 | 7 | 4 | 6 | 2 |
| 2012 | 62 | 6 | 9 | 7 | 8 | 8 | 4 | 3 | 2 | 5 | 4 | 5 | 1 |
| 2011 | 85 | 4 | 7 | 9 | 6 | 4 | 8 | 9 | 9 | 7 | 7 | 9 | 6 |
| 2010 | 36 | 3 | 3 | 2 | 3 | 2 | 1 | 5 | 6 | 2 | 3 | 3 | 3 |
| 2009 | 30 | 3 | 3 | 5 | 3 | 3 | 2 | 1 | 3 | 2 | 3 | 1 | 1 |
| 2008 | 21 | 1 | 2 | 3 | 1 | 2 | 2 | 3 | 5 | 1 | 1 | ||
| 2007 | 23 | 2 | 1 | 3 | 1 | 2 | 2 | 2 | 3 | 2 | 1 | 1 | 3 |
| 2006 | 3 | 1 | 2 | ||||||||||
| 649 |