Posteriors of the host mass M_host (left panels) and the distance D_L (right panels) to the lens for the individual events obtained by Bayesian analyses. In each panel, the blue and red distributions represent the contributions by the disk and bulge lens populations, respectively, and the black distribution is the sum of the contributions by two lens populations. The solidvertical line indicates the median value, and the two dotted vertical lines represent the 1σ range of the distribution.