-57.14% is the change from 14 to 6
Calculation steps:
[( 6 - 14 ) ÷ 14] x 100 = -57.14%
Formula
Percentage change = [(6 - 14) / 14] x 100
Subtract the new number by the original number
6 - 14 = -8
-8 ÷ 14 = -0.5714285714285714
-0.5714285714285714 x 100 = -57.14%