-2.27% is the change from 969 to 947
Calculation steps:
[( 947 - 969 ) ÷ 969] x 100 = -2.27%
Formula
Percentage change = [(947 - 969) / 969] x 100
Subtract the new number by the original number
947 - 969 = -22
-22 ÷ 969 = -0.022703818369453045
-0.022703818369453045 x 100 = -2.27%