This document discusses rebellion rates among parliamentary parties in post-war Britain. It shows graphs of rebellion rates over time, with the highest rates occurring in the first sessions of new governments. It also lists the top rebelling MPs and notes that most rebels are Conservatives, but most Lib Dems have now also rebelled, though Conservatives and Lib Dems tend to rebel at different times and on different issues. The conclusion states that the current government's majority of over 80 seats is larger than the majorities that many past prime ministers had after their first elections.