-81.02% is the change from 722 to 137
Calculation steps:
[( 137 - 722 ) ÷ 722] x 100 = -81.02%
Formula
Percentage change = [(137 - 722) / 722] x 100
Subtract the new number by the original number
137 - 722 = -585
-585 ÷ 722 = -0.8102493074792244
-0.8102493074792244 x 100 = -81.02%