33.64% is the change from 538 to 719
Calculation steps:
[( 719 - 538 ) ÷ 538] x 100 = 33.64%
Formula
Percentage change = [(719 - 538) / 538] x 100
Subtract the new number by the original number
719 - 538 = 181
181 ÷ 538 = 0.33643122676579923
0.33643122676579923 x 100 = 33.64%