Once D-Day landed (1944 Jun 06), how much materiel was shipped into Continental Europe by the Western Allies per month? Did this monthly figure change much by 1945 May?

Materiel includes basically everything, the food, weapons, ammo, fuel, equipment, etc. I'm looking for an agglomerated weight, like 10,000 tons per month.

Note, I'll accept an answer for just the materiel that came through France, just through Italy, or a total figure for both, as long as it's specified which is which. I'm not interested in the lend-lease materiel that went to Russia because I already have those figures. I want just the Western Allied imports after D-Day, to compare it to lend-lease Russian stuff.