| Year | First Half | Second Half |
|---|---|---|
| 2014 | June | December |
| 2015 | June | December |
| 2016 | June | December |
| 2017 | June | December |
| 2018 | June | December |
| 2019 | June | December CBCS December CBGS |
| 2020 | Rev-2016(choice based) | Rev 2012 Rev-2016 |
| 2021 | Rev-2012(credit based) | Rev-2016(choice based) |
| 2022 | Rev-2019 |
