| Date accepted |
|---|
| 2014-06-04 [31] |
| 2014-06-05 [31] |
| 2014-06-06 [27] |
| 2014-06-10 [25] |
| 2014-06-11 [18] |
| 2014-10-06 [14] |
| 2014-10-07 [4] |
| 2015-06-15 [32] |
| 2015-06-16 [36] |
| 2015-06-17 [34] |
| 2015-06-18 [29] |
| 2015-10-12 [4] |
| 2016-06-13 [27] |
| 2016-06-14 [27] |
| 2016-06-15 [25] |
| 2016-06-16 [27] |
| 2016-10-10 [2] |
| 2017-06-05 [27] |
| 2017-06-06 [26] |
| 2017-06-07 [18] |