-68.81% is the change from 202 to 63
Calculation steps:
[( 63 - 202 ) ÷ 202] x 100 = -68.81%
Formula
Percentage change = [(63 - 202) / 202] x 100
Subtract the new number by the original number
63 - 202 = -139
-139 ÷ 202 = -0.6881188118811881
-0.6881188118811881 x 100 = -68.81%