-38.63% is the change from 862 to 529
Calculation steps:
[( 529 - 862 ) ÷ 862] x 100 = -38.63%
Formula
Percentage change = [(529 - 862) / 862] x 100
Subtract the new number by the original number
529 - 862 = -333
-333 ÷ 862 = -0.3863109048723898
-0.3863109048723898 x 100 = -38.63%