| Date | Value |
|---|---|
| Apr 28, 2018 15:10 | 1.025 SG |
| Apr 13, 2018 17:19 | 1.027 SG |
| Apr 2, 2018 08:52 | 1.026 SG |
| Mar 17, 2018 10:45 | 1.025 SG |
| Mar 13, 2018 16:05 | 1.026 SG |
| Mar 1, 2018 11:11 | 1.025 SG |
| Feb 24, 2018 17:31 | 1.026 SG |
| Feb 20, 2018 17:31 | 1.025 SG |
| Feb 18, 2018 17:31 | 1.025 SG |
| Feb 5, 2018 17:31 | 1.025 SG |
| Jan 31, 2018 07:33 | 1.026 SG |
| Jan 26, 2018 01:00 | 1.027 SG |