Duration for submission
| Number 1 January - February | Submission in 1 January - 31 May |
| Number 2 March - April | |
| Number 3 May - June | |
| Number 4 July - August | Submission in 1 July - 30 November |
| Number 5 September - October | |
| Number 6 November - December |
| Number 1 January - February | Submission in 1 January - 31 May |
| Number 2 March - April | |
| Number 3 May - June | |
| Number 4 July - August | Submission in 1 July - 30 November |
| Number 5 September - October | |
| Number 6 November - December |