-98.17% is the change from 873 to 16
Calculation steps:
[( 16 - 873 ) ÷ 873] x 100 = -98.17%
Formula
Percentage change = [(16 - 873) / 873] x 100
Subtract the new number by the original number
16 - 873 = -857
-857 ÷ 873 = -0.981672394043528
-0.981672394043528 x 100 = -98.17%