  In this contribution we analyze a parties' vote share distribution across the
polling stations during the Lithuanian parliamentary elections of 1992, 2008
and 2012. We find that the distribution is rather well fitted by the Beta
distribution. To reproduce this empirical observation we propose a simple
multi-state agent-based model of the voting behavior. In the proposed model
agents change the party they vote for either idiosyncratically or due to a
linear recruitment mechanism. We use the model to reproduce the vote share
distribution observed during the election of 1992. We discuss model extensions
needed to reproduce the vote share distribution observed during the other
elections.
