Average radial mass flux measured in radial bins for runs G1 (blue), G2 (orange), G3 (green), G4 (red), G5 (black), and G6 (magenta) at a moment in time where the inner disk has reached ≈1 AU in radius. Only cells belonging to the inner disk were considered (see Appendix A for information on how the inner disk was defined). The solid lines represent measurements made on the upper layers of the disk, whereas the dashed lines represent measurements made in its main body.