11.53% is the change from 555 to 619
Calculation steps:
[( 619 - 555 ) ÷ 555] x 100 = 11.53%
Formula
Percentage change = [(619 - 555) / 555] x 100
Subtract the new number by the original number
619 - 555 = 64
64 ÷ 555 = 0.11531531531531532
0.11531531531531532 x 100 = 11.53%