17.74% is the change from 468 to 551
Calculation steps:
[( 551 - 468 ) ÷ 468] x 100 = 17.74%
Formula
Percentage change = [(551 - 468) / 468] x 100
Subtract the new number by the original number
551 - 468 = 83
83 ÷ 468 = 0.17735042735042736
0.17735042735042736 x 100 = 17.74%