-9.11% is the change from 889 to 808
Calculation steps:
[( 808 - 889 ) ÷ 889] x 100 = -9.11%
Formula
Percentage change = [(808 - 889) / 889] x 100
Subtract the new number by the original number
808 - 889 = -81
-81 ÷ 889 = -0.09111361079865017
-0.09111361079865017 x 100 = -9.11%