-98.36% is the change from 853 to 14
Calculation steps:
[( 14 - 853 ) ÷ 853] x 100 = -98.36%
Formula
Percentage change = [(14 - 853) / 853] x 100
Subtract the new number by the original number
14 - 853 = -839
-839 ÷ 853 = -0.9835873388042204
-0.9835873388042204 x 100 = -98.36%