-11.96% is the change from 911 to 802
Calculation steps:
[( 802 - 911 ) ÷ 911] x 100 = -11.96%
Formula
Percentage change = [(802 - 911) / 911] x 100
Subtract the new number by the original number
802 - 911 = -109
-109 ÷ 911 = -0.11964873765093303
-0.11964873765093303 x 100 = -11.96%