-26.22% is the change from 858 to 633
Calculation steps:
[( 633 - 858 ) ÷ 858] x 100 = -26.22%
Formula
Percentage change = [(633 - 858) / 858] x 100
Subtract the new number by the original number
633 - 858 = -225
-225 ÷ 858 = -0.26223776223776224
-0.26223776223776224 x 100 = -26.22%