To this point, NFL teams have produced 443 offensive touchdowns. Of those, 276 have come through the air with another 167 on the ground, which equates to 62.3% as passing scores.
In the red zone, it is closer to even as teams have accounted for 170 passing and 152 rushing scores inside the 20-yard line. Somehow, someway, red zone passing touchdown and overall scores are down, but rushing touchdowns are up by 24. Those scores account for 680 fantasy points from passers, 912 from rushers and 1,020 for those on the receiving end of those 170 trips to the end zone.