-30.71% is the change from 762 to 528
Calculation steps:
[( 528 - 762 ) ÷ 762] x 100 = -30.71%
Formula
Percentage change = [(528 - 762) / 762] x 100
Subtract the new number by the original number
528 - 762 = -234
-234 ÷ 762 = -0.30708661417322836
-0.30708661417322836 x 100 = -30.71%