-14.1% is the change from 993 to 853
Calculation steps:
[( 853 - 993 ) ÷ 993] x 100 = -14.1%
Formula
Percentage change = [(853 - 993) / 993] x 100
Subtract the new number by the original number
853 - 993 = -140
-140 ÷ 993 = -0.14098690835850958
-0.14098690835850958 x 100 = -14.1%