10.71% is the change from 551 to 610
Calculation steps:
[( 610 - 551 ) ÷ 551] x 100 = 10.71%
Formula
Percentage change = [(610 - 551) / 551] x 100
Subtract the new number by the original number
610 - 551 = 59
59 ÷ 551 = 0.10707803992740472
0.10707803992740472 x 100 = 10.71%