-57.84% is the change from 861 to 363
Calculation steps:
[( 363 - 861 ) ÷ 861] x 100 = -57.84%
Formula
Percentage change = [(363 - 861) / 861] x 100
Subtract the new number by the original number
363 - 861 = -498
-498 ÷ 861 = -0.578397212543554
-0.578397212543554 x 100 = -57.84%