-37.85% is the change from 864 to 537
Calculation steps:
[( 537 - 864 ) ÷ 864] x 100 = -37.85%
Formula
Percentage change = [(537 - 864) / 864] x 100
Subtract the new number by the original number
537 - 864 = -327
-327 ÷ 864 = -0.3784722222222222
-0.3784722222222222 x 100 = -37.85%