19.52% is the change from 497 to 594
Calculation steps:
[( 594 - 497 ) ÷ 497] x 100 = 19.52%
Formula
Percentage change = [(594 - 497) / 497] x 100
Subtract the new number by the original number
594 - 497 = 97
97 ÷ 497 = 0.19517102615694165
0.19517102615694165 x 100 = 19.52%