| Similarity | Rank | |
|---|---|---|
| 2014-2015 | 0.914 | 86599 |
| 2013-14 | 0.910 | 28950 |
| 2012-13 | 0.873 | 26704 |
| 2011-12 | 0.853 | 28154 |
| 2013-2014 | 0.842 | 31987 |
| 2010-11 | 0.827 | 32210 |
| 2012-2013 | 0.817 | 32234 |
| 2011-2012 | 0.813 | 33980 |
| 2010-2011 | 0.802 | 38921 |
| 2009-10 | 0.800 | 37413 |
| 2017 | 0.796 | 20892 |
| 2015 | 0.795 | 7552 |
| 2018 | 0.778 | 24217 |
| 2019 | 0.769 | 43266 |
| 2009-2010 | 0.769 | 39810 |
| 2008-09 | 0.767 | 41456 |
| 2014 | 0.764 | 2429 |
| 2016 | 0.762 | 12909 |
| 2006-07 | 0.755 | 58537 |
| 2005-06 | 0.751 | 64107 |
| mid-year | 0.749 | 57104 |
| four-year | 0.733 | 16221 |
| biennium | 0.733 | 97206 |
| 2021 | 0.725 | 54407 |
| 2004-05 | 0.724 | 69077 |