-70.24% is the change from 252 to 75
Calculation steps:
[( 75 - 252 ) ÷ 252] x 100 = -70.24%
Formula
Percentage change = [(75 - 252) / 252] x 100
Subtract the new number by the original number
75 - 252 = -177
-177 ÷ 252 = -0.7023809523809523
-0.7023809523809523 x 100 = -70.24%