-65.15% is the change from 858 to 299
Calculation steps:
[( 299 - 858 ) ÷ 858] x 100 = -65.15%
Formula
Percentage change = [(299 - 858) / 858] x 100
Subtract the new number by the original number
299 - 858 = -559
-559 ÷ 858 = -0.6515151515151515
-0.6515151515151515 x 100 = -65.15%