date:Apr 29, 2022
d adjusted gross profit per mile.
LTL adjusted gross profits increased 25.5% versus the year-ago period, as adjusted gross profit per order increased 27.0% and LTL volumes declined 1.0%, mainly driven by a normalization of business levels as our LTL volumes in the first quarter of 2021 continued to be bolstered by a few large customers that benefitted from the stay-at-home trend during COVID. NAST overall volume growth was up 1.0% for the quarter. Operating expenses increased 13.9% primarily du