22.97% is the change from 74 to 91
Calculation steps:
[( 91 - 74 ) ÷ 74] x 100 = 22.97%
Formula
Percentage change = [(91 - 74) / 74] x 100
Subtract the new number by the original number
91 - 74 = 17
17 ÷ 74 = 0.22972972972972974
0.22972972972972974 x 100 = 22.97%