| Rank | Year 2015 | Year 2014 | Year 2013 | Year 2012 | Year 2011 | Year 2010 | Year 2009 | Year 2008 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| range | out of | % | range | out of | % | range | out of | % | range | out of | % | range | out of | % | range | out of | % | range | out of | % | range | out of | % | |
| 1 | 0 | 912/912 | 100.0000 | 0 | 1460/1460 | 100.0000 | 0 | 1460/1460 | 100.0000 | 0 | 1464/1464 | 100.0000 | 0 | 1460/1460 | 100.0000 | 0 | 1460/1460 | 100.0000 | 0 | 1460/1460 | 100.0000 | 0 | 908/908 | 100.0000 |