| Answer | % Correct |
|---|---|
| 2001/09 | 93%
|
| 2019/12 | 67%
|
| 2020/03 | 53%
|
| 2020/05 | 53%
|
| 2003/03 | 44%
|
| 2016/06 | 42%
|
| 2004/12 | 40%
|
| 2005/08 | 40%
|
| 2017/10 | 40%
|
| 2011/03 | 33%
|
| 2015/11 | 28%
|
| 2019/03 | 26%
|
| 2008/11 | 19%
|
| 2019/06 | 19%
|
| 2006/01 | 16%
|
| 2013/11 | 14%
|
| 2010/12 | 12%
|
| 2014/07 | 12%
|
| 2015/04 | 9%
|
| 2014/04 | 7%
|