104.03% is the change from 422 to 861
Calculation steps:
[( 861 - 422 ) ÷ 422] x 100 = 104.03%
Formula
Percentage change = [(861 - 422) / 422] x 100
Subtract the new number by the original number
861 - 422 = 439
439 ÷ 422 = 1.0402843601895735
1.0402843601895735 x 100 = 104.03%