-20.4% is the change from 907 to 722
Calculation steps:
[( 722 - 907 ) ÷ 907] x 100 = -20.4%
Formula
Percentage change = [(722 - 907) / 907] x 100
Subtract the new number by the original number
722 - 907 = -185
-185 ÷ 907 = -0.2039691289966924
-0.2039691289966924 x 100 = -20.4%