| - | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | 5 | 12 | 3 | 1 | ||||||||
| 2017 | 4 | |||||||||||
| 2016 | 2 | 1 | 2 | 17 | 4 | |||||||
| 2015 | 3 | 2 | 11 | 1 | 7 | 22 | 10 | 3 | 19 | |||
| 2014 | 5 | 2 | 1 | 3 | 1 | 3 | 1 | 3 | ||||
| 2013 | 20 | 16 | 5 | 1 | 3 | 6 | 9 | 3 | 3 | |||
| 2012 | 39 | 4 | 11 | 4 | 2 | 4 | 1 | 15 | 8 | 9 | ||
| 2011 | 12 | 4 | 5 | 5 | 5 | 10 | 13 | 1 | 15 | 4 | 19 | |
| 2010 | 2 | 44 | 26 | 1 | 15 | 6 | 18 | 22 | 4 | 15 | 1 | |
| 2009 | 5 | 32 | 8 | 6 | 11 | 3 | 3 | 3 | 17 | 14 | ||
| 2008 | 3 | 3 | 18 | 45 | 5 | 10 | 11 | 8 | 7 | 7 | 10 | |
| 2007 | 17 | 5 | 39 | 12 | 18 | 4 | 6 | 5 | 8 | 3 | 9 | 12 |
| 2006 | 2 | 5 | 7 | 2 | 4 | 12 | 25 | 8 | 2 | 2 | 1 | |
| 2005 | 4 | 1 | 5 | 3 | 5 | 6 | 4 | 3 | 7 | |||
| 2004 | 4 | 7 | 5 |