41.56% is the change from 397 to 562
Calculation steps:
[( 562 - 397 ) ÷ 397] x 100 = 41.56%
Formula
Percentage change = [(562 - 397) / 397] x 100
Subtract the new number by the original number
562 - 397 = 165
165 ÷ 397 = 0.4156171284634761
0.4156171284634761 x 100 = 41.56%