20.28% is the change from 577 to 694
Calculation steps:
[( 694 - 577 ) ÷ 577] x 100 = 20.28%
Formula
Percentage change = [(694 - 577) / 577] x 100
Subtract the new number by the original number
694 - 577 = 117
117 ÷ 577 = 0.2027729636048527
0.2027729636048527 x 100 = 20.28%