-59.76% is the change from 502 to 202
Calculation steps:
[( 202 - 502 ) ÷ 502] x 100 = -59.76%
Formula
Percentage change = [(202 - 502) / 502] x 100
Subtract the new number by the original number
202 - 502 = -300
-300 ÷ 502 = -0.5976095617529881
-0.5976095617529881 x 100 = -59.76%