62.69% is the change from 67 to 109
Calculation steps:
[( 109 - 67 ) ÷ 67] x 100 = 62.69%
Formula
Percentage change = [(109 - 67) / 67] x 100
Subtract the new number by the original number
109 - 67 = 42
42 ÷ 67 = 0.6268656716417911
0.6268656716417911 x 100 = 62.69%