| Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 2025 | 47 | 5 | 6 | 4 | 6 | 4 | 4 | 5 | 5 | 4 | 4 | ||
| 2024 | 63 | 5 | 3 | 4 | 5 | 9 | 4 | 6 | 8 | 6 | 5 | 6 | 2 |
| 2023 | 64 | 2 | 1 | 7 | 4 | 9 | 6 | 4 | 9 | 8 | 7 | 2 | 5 |
| 2022 | 52 | 5 | 1 | 3 | 4 | 10 | 2 | 5 | 6 | 4 | 5 | 3 | 4 |
| 2021 | 59 | 10 | 17 | 2 | 3 | 7 | 2 | 3 | 1 | 2 | 2 | 5 | 5 |
| 2020 | 35 | 3 | 6 | 3 | 2 | 2 | 2 | 3 | 5 | 3 | 6 | ||
| 2019 | 52 | 3 | 1 | 3 | 9 | 8 | 3 | 2 | 2 | 5 | 4 | 6 | 6 |
| 2018 | 71 | 3 | 3 | 5 | 6 | 6 | 4 | 6 | 12 | 6 | 10 | 6 | 4 |
| 2017 | 71 | 5 | 6 | 2 | 4 | 7 | 5 | 4 | 13 | 8 | 6 | 8 | 3 |
| 2016 | 79 | 6 | 3 | 5 | 6 | 10 | 6 | 6 | 11 | 8 | 9 | 6 | 3 |
| 2015 | 25 | 3 | 1 | 1 | 1 | 1 | 3 | 7 | 5 | 3 | |||
| 2014 | 11 | 1 | 2 | 2 | 1 | 1 | 2 | 2 | |||||
| 2013 | 10 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | |||||
| 2012 | 6 | 1 | 2 | 2 | 1 | ||||||||
| 2011 | 178 | 28 | 24 | 28 | 23 | 32 | 13 | 26 | 3 | 1 | |||
| 2010 | 273 | 28 | 13 | 14 | 21 | 33 | 18 | 31 | 9 | 32 | 38 | 10 | 26 |
| 2009 | 226 | 29 | 15 | 20 | 27 | 27 | 25 | 10 | 20 | 23 | 30 | ||
| 2008 | 203 | 14 | 8 | 10 | 10 | 4 | 1 | 21 | 28 | 22 | 31 | 27 | 27 |
| 2007 | 122 | 11 | 7 | 11 | 10 | 10 | 10 | 11 | 9 | 10 | 11 | 10 | 12 |
| 2006 | 72 | 2 | 8 | 12 | 11 | 10 | 9 | 10 | 10 | ||||
| 2005 | 1 | 1 | |||||||||||
| 2004 | 22 | 3 | 2 | 9 | 1 | 2 | 2 | 2 | 1 | ||||
| 2003 | 68 | 2 | 1 | 5 | 5 | 10 | 19 | 1 | 15 | 9 | 1 | ||
| 2002 | 51 | 3 | 4 | 21 | 4 | 14 | 1 | 1 | 2 | 1 | |||
| 2001 | 38 | 2 | 1 | 10 | 4 | 2 | 7 | 12 | |||||
| 2000 | 4 | 4 | |||||||||||
| 1999 | 5 | 4 | 1 | ||||||||||
| 1908 |