- NMS (6,071)
- SF (3,856)
- NLM (3,397)
- LIN (2,691)
- YORYM (2,388)
- WILT (2,347)
- LEIC (2,249)
- WMID (2,024)
- SUR (1,772)
- SWYOR (1,665)
- WAW (1,639)
- GLO (1,408)
- HAMP (1,353)
- BH (1,301)
- LVPL (1,286)
- PUBLIC (1,259)
- BERK (1,138)
- KENT (1,111)
- NARC (985)
- DENO (982)
- SOM (877)
- SUSS (792)
- ESS (779)
- IOW (735)
- BUC (633)
- NMGW (575)
- LANCUM (551)
- HESH (540)
- OXON (533)
- DOR (510)
- NCL (488)
- CAM (405)
- SOMDOR (295)
- DUR (292)
- CORN (237)
- FAKL (195)
- DEV (174)
- LON (148)
- WREX (88)
- ASHM (81)
- RAH (51)
- IARCH (50)
- FAPJW (46)
- GAT (46)
- WMAS (41)
- CPAT (37)
- BM (32)
- DYFED (24)
- PAS (23)
- FASW (17)
- FAJN (4)
- FAHG (3)
- JP (3)
- NULL
(3)
- FASAM (2)
- RESEARCH (2)
- YMT (1)