Business Days per Month
| Month | Business Days | Calendar Days | Holidays |
|---|---|---|---|
| January | 20 | 31 | 1 |
| February | 20 | 28 | 1 |
| March | 21 | 31 | 3 |
| April | 21 | 30 | 1 |
| May | 21 | 31 | 1 |
| June | 22 | 30 | 1 |
| July | 22 | 31 | 0 |
| August | 21 | 31 | 2 |
| September | 22 | 30 | 0 |
| October | 21 | 31 | 1 |
| November | 20 | 30 | 2 |
| December | 19 | 31 | 5 |
| ฮฃ | 250 | 365 | 18 |