Fig. 2. Change in the annual number of suicide attempts in each pesticide category after the PQ ban in 2012. Note that the annual attempt numbers decreased dramatically after the 2012 PQ ban in the herbicide category, where no significant change was observed in the other pesticide categories. The "other group" comprised of surfactant, warfarin (rodenticide), mite growth inhibitor (acaricide), and aluminum phosphide (fumigant). For the "combined" category, note the "Results" section in the manuscript.
