-87.65% is the change from 599 to 74
Calculation steps:
[( 74 - 599 ) ÷ 599] x 100 = -87.65%
Formula
Percentage change = [(74 - 599) / 599] x 100
Subtract the new number by the original number
74 - 599 = -525
-525 ÷ 599 = -0.8764607679465777
-0.8764607679465777 x 100 = -87.65%