55.42% is the change from 554 to 861
Calculation steps:
[( 861 - 554 ) ÷ 554] x 100 = 55.42%
Formula
Percentage change = [(861 - 554) / 554] x 100
Subtract the new number by the original number
861 - 554 = 307
307 ÷ 554 = 0.5541516245487365
0.5541516245487365 x 100 = 55.42%