Logarithm of the molecular mass (first), velocity (second), kinetic energy (third), and momentum (fourth) of the outflowing clumps as a function of the deprojected distance from the nucleus. Blue and red points are blueshifted and redshifted clumps, respectively. The dotted line is the best fit. The parameters of the best fit and the Pearson correlation coefficients are indicated in each panel. The error bars correspond to the statistical uncertainties.