| # | Name | Time | Performance | Date |
|---|---|---|---|---|
| 16 | 00:21.53 | 2015-07-25 | ||
| 17 | 00:21.55 | 2015-05-09 | ||
| 18 | 00:21.56 | 2015-02-21 | ||
| 19 | 00:21.56 | 2017-12-22 | ||
| 20 | 00:21.60 | 2014-05-24 | ||
| 21 | 00:21.62 | 2017-03-16 | ||
| 22 | 00:21.67 | 2016-01-14 | ||
| 23 | 00:21.68 | 2017-12-22 | ||
| 24 | 00:21.76 | 2014-01-07 | ||
| 25 | 00:21.77 | 2016-10-28 | ||
| 26 | 00:21.87 | 2017-09-29 | ||
| 27 | 00:21.92 | 2014-07-13 | ||
| 28 | 00:21.93 | 2014-10-03 | ||
| 29 | 00:21.94 | 2014-10-03 | ||
| 30 | 00:21.94 | 2017-07-14 | ||
| 16–30 / 494 | ||||