| Date accepted |
|---|
| 2011-08-30 [3] |
| 2012-06-20 [7] |
| 2012-09-04 [2] |
| 2013-06-18 [10] |
| 2013-06-19 [10] |
| 2013-06-20 [10] |
| 2014-06-18 [10] |
| 2014-06-19 [10] |
| 2014-06-20 [4] |
| 2015-06-22 [11] |
| 2015-06-23 [10] |
| 2015-06-24 [11] |
| 2016-06-21 [9] |
| 2016-06-22 [9] |
| 2017-06-14 [10] |
| 2017-06-15 [9] |
| 2018-06-13 [9] |
| 2018-06-14 [4] |
| 2019-06-12 [9] |
| 2019-06-13 [8] |