-19.63% is the change from 219 to 176
Calculation steps:
[( 176 - 219 ) ÷ 219] x 100 = -19.63%
Formula
Percentage change = [(176 - 219) / 219] x 100
Subtract the new number by the original number
176 - 219 = -43
-43 ÷ 219 = -0.1963470319634703
-0.1963470319634703 x 100 = -19.63%