9.91% is the change from 858 to 943
Calculation steps:
[( 943 - 858 ) ÷ 858] x 100 = 9.91%
Formula
Percentage change = [(943 - 858) / 858] x 100
Subtract the new number by the original number
943 - 858 = 85
85 ÷ 858 = 0.09906759906759907
0.09906759906759907 x 100 = 9.91%