-71.15% is the change from 721 to 208
Calculation steps:
[( 208 - 721 ) ÷ 721] x 100 = -71.15%
Formula
Percentage change = [(208 - 721) / 721] x 100
Subtract the new number by the original number
208 - 721 = -513
-513 ÷ 721 = -0.7115117891816921
-0.7115117891816921 x 100 = -71.15%