-91.14% is the change from 587 to 52
Calculation steps:
[( 52 - 587 ) ÷ 587] x 100 = -91.14%
Formula
Percentage change = [(52 - 587) / 587] x 100
Subtract the new number by the original number
52 - 587 = -535
-535 ÷ 587 = -0.9114139693356048
-0.9114139693356048 x 100 = -91.14%