Premise: Dufton is a village and civil parish in Cumbria, England. Historically part of Westmorland, it lies in the Eden Valley and below Great Dun Fell. It is mostly around 180m above sea level. At the 2001 census the parish had a population of 169, increasing to 204 at the 2011 Census.
Hypothesis: Dufton had a population of 204 in 2001, and a poulation of 169 in 2011.