but erm most of the things that you will be de now the thing is about properties, that if you've got a second property for example, or erm you know that's not your primary residence, you would be liable to capital gain on a disposal, so if you'd bought the house for ten thousand and you sold it five years later for twenty, then the gain er on that would be the twenty er the ten thousand that you'd gained, less any indexation from nineteen eighty two, and they would then er er look at that as an allowance to use against it.