Histogramming with vegas

[Anticommutator]

i would like to build a histogram of some distribution while integrating it with vegas. Is there a way to access the "vegas-weight" of a point at each step in the integration. (with "vegas-weight" I mean the weight of the point determined by the importance function of vegas). If I am not mistaking the Fortran version of the code actually passes this weight to the integrand function.