-43.03% is the change from 811 to 462
Calculation steps:
[( 462 - 811 ) ÷ 811] x 100 = -43.03%
Formula
Percentage change = [(462 - 811) / 811] x 100
Subtract the new number by the original number
462 - 811 = -349
-349 ÷ 811 = -0.43033292231812575
-0.43033292231812575 x 100 = -43.03%