-25.4% is the change from 252 to 188
Calculation steps:
[( 188 - 252 ) ÷ 252] x 100 = -25.4%
Formula
Percentage change = [(188 - 252) / 252] x 100
Subtract the new number by the original number
188 - 252 = -64
-64 ÷ 252 = -0.25396825396825395
-0.25396825396825395 x 100 = -25.4%