| Value | Category | Cases | |
|---|---|---|---|
| 2010 | 2 |
8%
|
|
| 2011 | 2 |
8%
|
|
| 2012 | 2 |
8%
|
|
| 2013 | 2 |
8%
|
|
| 2014 | 2 |
8%
|
|
| 2015 | 2 |
8%
|
|
| 2016 | 2 |
8%
|
|
| 2017 | 2 |
8%
|
|
| 2018 | 2 |
8%
|
|
| 2019 | 2 |
8%
|
|
| 2020 | 2 |
8%
|
|
| 2021 | 2 |
8%
|
|
| Year Code | 1 |
4%
|