-54.08% is the change from 466 to 214
Calculation steps:
[( 214 - 466 ) ÷ 466] x 100 = -54.08%
Formula
Percentage change = [(214 - 466) / 466] x 100
Subtract the new number by the original number
214 - 466 = -252
-252 ÷ 466 = -0.5407725321888412
-0.5407725321888412 x 100 = -54.08%