19.03% is the change from 578 to 688
Calculation steps:
[( 688 - 578 ) ÷ 578] x 100 = 19.03%
Formula
Percentage change = [(688 - 578) / 578] x 100
Subtract the new number by the original number
688 - 578 = 110
110 ÷ 578 = 0.1903114186851211
0.1903114186851211 x 100 = 19.03%