-15.08% is the change from 252 to 214
Calculation steps:
[( 214 - 252 ) ÷ 252] x 100 = -15.08%
Formula
Percentage change = [(214 - 252) / 252] x 100
Subtract the new number by the original number
214 - 252 = -38
-38 ÷ 252 = -0.15079365079365079
-0.15079365079365079 x 100 = -15.08%