-98.56% is the change from 971 to 14
Calculation steps:
[( 14 - 971 ) ÷ 971] x 100 = -98.56%
Formula
Percentage change = [(14 - 971) / 971] x 100
Subtract the new number by the original number
14 - 971 = -957
-957 ÷ 971 = -0.9855818743563337
-0.9855818743563337 x 100 = -98.56%