I am looking for thorough statistics of budgetary spending and revenues by category for approx all oecd countries. If not for all oecd i will be happy to have data only for Switzerland. I am interested in time period from 1995 to 2013. Unfortunately i am not able to find comprehensive source for those data. Could you give me some hints with regard to possible source of such data?
EDIT: Precisely i am looking for something ( http://en.wikipedia.org/wiki/Federal_budget_of_Switzerland ) like 4.1. i.e. this table (but for both expenditures and revenues) with example budget but i want to have this year by year.