35.59% is the change from 59 to 80
Calculation steps:
[( 80 - 59 ) ÷ 59] x 100 = 35.59%
Formula
Percentage change = [(80 - 59) / 59] x 100
Subtract the new number by the original number
80 - 59 = 21
21 ÷ 59 = 0.3559322033898305
0.3559322033898305 x 100 = 35.59%