-44.7% is the change from 396 to 219
Calculation steps:
[( 219 - 396 ) ÷ 396] x 100 = -44.7%
Formula
Percentage change = [(219 - 396) / 396] x 100
Subtract the new number by the original number
219 - 396 = -177
-177 ÷ 396 = -0.44696969696969696
-0.44696969696969696 x 100 = -44.7%