-70.87% is the change from 889 to 259
Calculation steps:
[( 259 - 889 ) ÷ 889] x 100 = -70.87%
Formula
Percentage change = [(259 - 889) / 889] x 100
Subtract the new number by the original number
259 - 889 = -630
-630 ÷ 889 = -0.7086614173228346
-0.7086614173228346 x 100 = -70.87%