-82.22% is the change from 911 to 162
Calculation steps:
[( 162 - 911 ) ÷ 911] x 100 = -82.22%
Formula
Percentage change = [(162 - 911) / 911] x 100
Subtract the new number by the original number
162 - 911 = -749
-749 ÷ 911 = -0.8221734357848518
-0.8221734357848518 x 100 = -82.22%