-4.55% is the change from 264 to 252
Calculation steps:
[( 252 - 264 ) ÷ 264] x 100 = -4.55%
Formula
Percentage change = [(252 - 264) / 264] x 100
Subtract the new number by the original number
252 - 264 = -12
-12 ÷ 264 = -0.045454545454545456
-0.045454545454545456 x 100 = -4.55%