-10.08% is the change from 238 to 214
Calculation steps:
[( 214 - 238 ) ÷ 238] x 100 = -10.08%
Formula
Percentage change = [(214 - 238) / 238] x 100
Subtract the new number by the original number
214 - 238 = -24
-24 ÷ 238 = -0.10084033613445378
-0.10084033613445378 x 100 = -10.08%