| Vacancy Dates | Preview | Download | Hidden |
|---|---|---|---|
| January 18, 2018 | Preview | Download | 1 |
| January 31, 2018 | Preview | Download | 2 |
| February 12, 2018 | Preview | Download | 3 |
| February 15, 2018 | Preview | Download | 4 |
| April 5, 2018 | Preview | Download | 5 |
| April 12, 2018 | Preview | Download | 6 |
| April 27, 2018 | Preview | Download | 7 |
| May 24, 2018 | Preview | Download | 8 |
| July 2, 2018 | Preview | Download | 9 |
| August 1, 2018 | Preview | Download | 10 |
| September 10, 2018 | Preview | Download | 11 |
| September 11, 2018 | Preview | Download | 12 |
| October 5, 2018 | Preview | Download | 13 |
| October 12, 2018 | Preview | Download | 14 |
| October 18, 2018 | Preview | Download | 15 |
| October 29, 2018 | Preview | Download | 16 |
| November 15, 2018 | Preview | Download | 17 |
| January 4, 2019 | Preview | Download | 18 |
| January 8, 2019 | Preview | Download | 19 |
| February 13, 2019 | Preview | Download | 20 |
| March 8, 2019 | Preview | Download | 21 |
| April 30, 2019 | Preview | Download | 22 |
| May 16, 2019 | Preview | Download | 23 |