-61.57% is the change from 869 to 334
Calculation steps:
[( 334 - 869 ) ÷ 869] x 100 = -61.57%
Formula
Percentage change = [(334 - 869) / 869] x 100
Subtract the new number by the original number
334 - 869 = -535
-535 ÷ 869 = -0.6156501726121979
-0.6156501726121979 x 100 = -61.57%