6971.43% is the change from 14 to 990
Calculation steps:
[( 990 - 14 ) ÷ 14] x 100 = 6971.43%
Formula
Percentage change = [(990 - 14) / 14] x 100
Subtract the new number by the original number
990 - 14 = 976
976 ÷ 14 = 69.71428571428571
69.71428571428571 x 100 = 6971.43%