18.44% is the change from 526 to 623
Calculation steps:
[( 623 - 526 ) ÷ 526] x 100 = 18.44%
Formula
Percentage change = [(623 - 526) / 526] x 100
Subtract the new number by the original number
623 - 526 = 97
97 ÷ 526 = 0.1844106463878327
0.1844106463878327 x 100 = 18.44%