516.9% is the change from 71 to 438
Calculation steps:
[( 438 - 71 ) ÷ 71] x 100 = 516.9%
Formula
Percentage change = [(438 - 71) / 71] x 100
Subtract the new number by the original number
438 - 71 = 367
367 ÷ 71 = 5.169014084507042
5.169014084507042 x 100 = 516.9%