18.51% is the change from 551 to 653
Calculation steps:
[( 653 - 551 ) ÷ 551] x 100 = 18.51%
Formula
Percentage change = [(653 - 551) / 551] x 100
Subtract the new number by the original number
653 - 551 = 102
102 ÷ 551 = 0.1851179673321234
0.1851179673321234 x 100 = 18.51%