0.22% is the change from 889 to 891
Calculation steps:
[( 891 - 889 ) ÷ 889] x 100 = 0.22%
Formula
Percentage change = [(891 - 889) / 889] x 100
Subtract the new number by the original number
891 - 889 = 2
2 ÷ 889 = 0.0022497187851518562
0.0022497187851518562 x 100 = 0.22%