| Valor | Categoría | Casos | |
|---|---|---|---|
| 2005 | 5 |
0%
|
|
| 2006 | 5 |
0%
|
|
| 2007 | 3 |
0%
|
|
| 2008 | 8 |
0%
|
|
| 2009 | 8 |
0%
|
|
| 2010 | 9 |
0%
|
|
| 2011 | 6 |
0%
|
|
| 2012 | 19 |
0.1%
|
|
| 2013 | 200 |
1%
|
|
| 2014 | 20297 |
98.7%
|