-79.68% is the change from 989 to 201
Calculation steps:
[( 201 - 989 ) ÷ 989] x 100 = -79.68%
Formula
Percentage change = [(201 - 989) / 989] x 100
Subtract the new number by the original number
201 - 989 = -788
-788 ÷ 989 = -0.7967644084934277
-0.7967644084934277 x 100 = -79.68%