-2.47% is the change from 932 to 909
Calculation steps:
[( 909 - 932 ) ÷ 932] x 100 = -2.47%
Formula
Percentage change = [(909 - 932) / 932] x 100
Subtract the new number by the original number
909 - 932 = -23
-23 ÷ 932 = -0.02467811158798283
-0.02467811158798283 x 100 = -2.47%