-29.37% is the change from 252 to 178
Calculation steps:
[( 178 - 252 ) ÷ 252] x 100 = -29.37%
Formula
Percentage change = [(178 - 252) / 252] x 100
Subtract the new number by the original number
178 - 252 = -74
-74 ÷ 252 = -0.29365079365079366
-0.29365079365079366 x 100 = -29.37%