-81.81% is the change from 907 to 165
Calculation steps:
[( 165 - 907 ) ÷ 907] x 100 = -81.81%
Formula
Percentage change = [(165 - 907) / 907] x 100
Subtract the new number by the original number
165 - 907 = -742
-742 ÷ 907 = -0.8180815876515987
-0.8180815876515987 x 100 = -81.81%