Kevin Love has a usage of 23.7 percent in his last 50 games with LeBron James in his career.

kevin love usage with and without lebron on the floor last 50 games
NAMEGPUSG%MPGPPGRPGAPGSPGBPGTPGFGMFGAFG%3PM3PA3P%FTMFTAFT%MINPTSREBASTSTLBLKTOVPF+/-
Kevin LoveKevin Love5023.728.615.49.11.60.80.41.55.112.141.92.25.639.53.03.390.41,42976845480382076114+26
StatMuse has game-level data for usage percentage going back to the 1984-85 season.