 Membership in both the Bolshevik and Menshevik ranks diminished from 1907 to 1908 while the number of people taking part in strikes in 1907 was 26% of the figure during the year of the Revolution of 1905, dropping to 6% in 1908 and 2% in 1910.The 1908–1917 period was one of disillusionment in the Bolshevik party over Lenin's leadership, with members opposing him for scandals involving his expropriations and methods of raising money for the party.This political defeat was aggravated by Tsar Nicholas II's political reformations of Imperial Russian government.