Votes.csv - actual votes casted by each council member for a question;
Questions.csv - questions that were voted on by the council;
Meetings.csv - council meetings;
Meeting_types.csv - types of meetings.
expenses/expenses.csv - Sums of expenses claimed by the council members.
expenses/salaries.csv - Sums of salaries calculated for the council members. Taxes are not excluded since they might possibly reveal if a person is
accumulating his pension in a private pension fund and that's private information.
Salaries are provided from 2007. Expenses are provided from 2015-05-01.
For a quick overview the same data in Google sheets as of November 5th:
Expenses - https://goo.gl/lVk50r
Salaries - https://goo.gl/pzUYgf