-98.72% is the change from 940 to 12
Calculation steps:
[( 12 - 940 ) ÷ 940] x 100 = -98.72%
Formula
Percentage change = [(12 - 940) / 940] x 100
Subtract the new number by the original number
12 - 940 = -928
-928 ÷ 940 = -0.9872340425531915
-0.9872340425531915 x 100 = -98.72%