18.63% is the change from 526 to 624
Calculation steps:
[( 624 - 526 ) ÷ 526] x 100 = 18.63%
Formula
Percentage change = [(624 - 526) / 526] x 100
Subtract the new number by the original number
624 - 526 = 98
98 ÷ 526 = 0.18631178707224336
0.18631178707224336 x 100 = 18.63%