17.68% is the change from 526 to 619
Calculation steps:
[( 619 - 526 ) ÷ 526] x 100 = 17.68%
Formula
Percentage change = [(619 - 526) / 526] x 100
Subtract the new number by the original number
619 - 526 = 93
93 ÷ 526 = 0.17680608365019013
0.17680608365019013 x 100 = 17.68%