-15.42% is the change from 253 to 214
Calculation steps:
[( 214 - 253 ) ÷ 253] x 100 = -15.42%
Formula
Percentage change = [(214 - 253) / 253] x 100
Subtract the new number by the original number
214 - 253 = -39
-39 ÷ 253 = -0.1541501976284585
-0.1541501976284585 x 100 = -15.42%