-14.44% is the change from 997 to 853
Calculation steps:
[( 853 - 997 ) ÷ 997] x 100 = -14.44%
Formula
Percentage change = [(853 - 997) / 997] x 100
Subtract the new number by the original number
853 - 997 = -144
-144 ÷ 997 = -0.1444332998996991
-0.1444332998996991 x 100 = -14.44%