| Value | Category | Cases | |
|---|---|---|---|
| 01/2010 | 1 |
5.9%
|
|
| 03/2010 | 2 |
11.8%
|
|
| 04/2011 | 1 |
5.9%
|
|
| 07/2010 | 1 |
5.9%
|
|
| 12/2009 | 1 |
5.9%
|
|
| 2009 | 5 |
29.4%
|
|
| 2010 | 5 |
29.4%
|
|
| 2011 | 1 |
5.9%
|