67.16% is the change from 338 to 565
Calculation steps:
[( 565 - 338 ) ÷ 338] x 100 = 67.16%
Formula
Percentage change = [(565 - 338) / 338] x 100
Subtract the new number by the original number
565 - 338 = 227
227 ÷ 338 = 0.6715976331360947
0.6715976331360947 x 100 = 67.16%