-52.61% is the change from 861 to 408
Calculation steps:
[( 408 - 861 ) ÷ 861] x 100 = -52.61%
Formula
Percentage change = [(408 - 861) / 861] x 100
Subtract the new number by the original number
408 - 861 = -453
-453 ÷ 861 = -0.5261324041811847
-0.5261324041811847 x 100 = -52.61%