-39.42% is the change from 865 to 524
Calculation steps:
[( 524 - 865 ) ÷ 865] x 100 = -39.42%
Formula
Percentage change = [(524 - 865) / 865] x 100
Subtract the new number by the original number
524 - 865 = -341
-341 ÷ 865 = -0.3942196531791908
-0.3942196531791908 x 100 = -39.42%