1:Avon/266/152/312/170
2:Exe/222/88/240/128
3:Dart/198/60/224/94
4:Stour/288/92/324/128
5:Medway/438/136/458/158
6:Thames/298/158/432/204
7:Waveney/444/244/510/260
8:Trent/344/292/390/362
9:Wye/218/166/240/236
10:Swale/302/370/362/428
11:Eden/254/428/276/478
12:Ouse/372/242/430/288
13:Dee/214/300/250/318
14:Mersey/246/332/288/350
15:Ribble/250/362/282/410
16:Witham/382/308/424/338
17:Welland/370/258/414/294
18:Severn/220/188/282/270
19:Clyde/168/546/200/572
20:Dee/222/666/300/702
21:Spey/222/702/246/732
22:Tay/206/612/228/636
23:Forth/174/582/220/602
24:Tweed/240/522/294/560
25:Wharfe/308/366/366/380
26:Don/342/344/374/366
27:Cam/410/222/428/252
28:Avon/288/200/332/236
29:Teifi/152/218/192/230
30:Tyne/282/464/336/482
31:Tees/288/440/342/466
32:Wear/288/446/330/480
33:
