-58.07% is the change from 861 to 361
Calculation steps:
[( 361 - 861 ) ÷ 861] x 100 = -58.07%
Formula
Percentage change = [(361 - 861) / 861] x 100
Subtract the new number by the original number
361 - 861 = -500
-500 ÷ 861 = -0.5807200929152149
-0.5807200929152149 x 100 = -58.07%