Logarithmic initial mass functions obtained from the dereddened KLFs, each shifted by the amount indicated on the left. The assumed distance moduli, ages, and synthetic tracks (either PMS for low-mass stars, or MS for all stars) are also labelled. The dashed lines show the two-segment fits to the IMFs (for the IMF on the top, the full line is a fit to the whole distribution, which cannot be distinguished in the figure from the fit to the high-mass end only). The vertical dotted lines mark the mass for each distribution at the completeness limit of the corresponding dereddened KLF.