-22.61% is the change from 889 to 688
Calculation steps:
[( 688 - 889 ) ÷ 889] x 100 = -22.61%
Formula
Percentage change = [(688 - 889) / 889] x 100
Subtract the new number by the original number
688 - 889 = -201
-201 ÷ 889 = -0.22609673790776152
-0.22609673790776152 x 100 = -22.61%