-34.49% is the change from 861 to 564
Calculation steps:
[( 564 - 861 ) ÷ 861] x 100 = -34.49%
Formula
Percentage change = [(564 - 861) / 861] x 100
Subtract the new number by the original number
564 - 861 = -297
-297 ÷ 861 = -0.34494773519163763
-0.34494773519163763 x 100 = -34.49%