Mine went up by �50 (18%) but that's coz i changed companies. The company i claimed from wanted to charge me around �200 (75%) more the next year, although this figure may depend on the value of the claim. Try shopping around the following year...it's worth it!
claim was it fault or none fault ? we were hit with loading 100 quid (or what they call it) even though it was none fault , however if my wife has 3 accidents in 2 years all none fault I think the insurance were right.