25.23% is the change from 551 to 690
Calculation steps:
[( 690 - 551 ) ÷ 551] x 100 = 25.23%
Formula
Percentage change = [(690 - 551) / 551] x 100
Subtract the new number by the original number
690 - 551 = 139
139 ÷ 551 = 0.25226860254083483
0.25226860254083483 x 100 = 25.23%