-5.69% is the change from 966 to 911
Calculation steps:
[( 911 - 966 ) ÷ 966] x 100 = -5.69%
Formula
Percentage change = [(911 - 966) / 966] x 100
Subtract the new number by the original number
911 - 966 = -55
-55 ÷ 966 = -0.056935817805383024
-0.056935817805383024 x 100 = -5.69%