2971.43% is the change from 14 to 430
Calculation steps:
[( 430 - 14 ) ÷ 14] x 100 = 2971.43%
Formula
Percentage change = [(430 - 14) / 14] x 100
Subtract the new number by the original number
430 - 14 = 416
416 ÷ 14 = 29.714285714285715
29.714285714285715 x 100 = 2971.43%