-21.16% is the change from 969 to 764
Calculation steps:
[( 764 - 969 ) ÷ 969] x 100 = -21.16%
Formula
Percentage change = [(764 - 969) / 969] x 100
Subtract the new number by the original number
764 - 969 = -205
-205 ÷ 969 = -0.21155830753353974
-0.21155830753353974 x 100 = -21.16%