-52.9% is the change from 811 to 382
Calculation steps:
[( 382 - 811 ) ÷ 811] x 100 = -52.9%
Formula
Percentage change = [(382 - 811) / 811] x 100
Subtract the new number by the original number
382 - 811 = -429
-429 ÷ 811 = -0.528976572133169
-0.528976572133169 x 100 = -52.9%