-82.25% is the change from 907 to 161
Calculation steps:
[( 161 - 907 ) ÷ 907] x 100 = -82.25%
Formula
Percentage change = [(161 - 907) / 907] x 100
Subtract the new number by the original number
161 - 907 = -746
-746 ÷ 907 = -0.8224917309812569
-0.8224917309812569 x 100 = -82.25%