6.21% is the change from 853 to 906
Calculation steps:
[( 906 - 853 ) ÷ 853] x 100 = 6.21%
Formula
Percentage change = [(906 - 853) / 853] x 100
Subtract the new number by the original number
906 - 853 = 53
53 ÷ 853 = 0.06213364595545135
0.06213364595545135 x 100 = 6.21%