-75.49% is the change from 873 to 214
Calculation steps:
[( 214 - 873 ) ÷ 873] x 100 = -75.49%
Formula
Percentage change = [(214 - 873) / 873] x 100
Subtract the new number by the original number
214 - 873 = -659
-659 ÷ 873 = -0.7548682703321878
-0.7548682703321878 x 100 = -75.49%