-97.64% is the change from 933 to 22
Calculation steps:
[( 22 - 933 ) ÷ 933] x 100 = -97.64%
Formula
Percentage change = [(22 - 933) / 933] x 100
Subtract the new number by the original number
22 - 933 = -911
-911 ÷ 933 = -0.9764201500535906
-0.9764201500535906 x 100 = -97.64%