-10.83% is the change from 997 to 889
Calculation steps:
[( 889 - 997 ) ÷ 997] x 100 = -10.83%
Formula
Percentage change = [(889 - 997) / 997] x 100
Subtract the new number by the original number
889 - 997 = -108
-108 ÷ 997 = -0.10832497492477432
-0.10832497492477432 x 100 = -10.83%