0.2% is the change from 496 to 497
Calculation steps:
[( 497 - 496 ) ÷ 496] x 100 = 0.2%
Formula
Percentage change = [(497 - 496) / 496] x 100
Subtract the new number by the original number
497 - 496 = 1
1 ÷ 496 = 0.0020161290322580645
0.0020161290322580645 x 100 = 0.2%