-54.66% is the change from 472 to 214
Calculation steps:
[( 214 - 472 ) ÷ 472] x 100 = -54.66%
Formula
Percentage change = [(214 - 472) / 472] x 100
Subtract the new number by the original number
214 - 472 = -258
-258 ÷ 472 = -0.5466101694915254
-0.5466101694915254 x 100 = -54.66%