How Does Going to The Temple Work for the MTC Missionaries?

Yesterday we took 1/2 of the MTC to the temple.  They were all French-speakers.  Today we brought all the English-speakers to the temple.  Over 60% of our missionaries have never been endowed prior to coming to the MTC.  Once at the temple, every missionary is given 3 pairs of garments from Distribution if they have been previously.  Those who have never been to the temple are give 8 pairs of garmets.