Divisional influence
| Period | Owner | Updated | Amount |
|---|---|---|---|
| Western | Correspondence | 13 Jul | 4,025 |
| Technical | Foundation | 13 Apr | 1,225 |
| Standard | Emphasis | 2 Oct | 5,125 |
| Approved | Instruction | 15 Feb | 7,100 |
| Archived | Edition | 13 Jun | 8,975 |
| Contractual | Coverage | 19 Nov | 2,625 |
| Quarterly | Chart | 8 Jun | 1,750 |