-57.93% is the change from 687 to 289
Calculation steps:
[( 289 - 687 ) ÷ 687] x 100 = -57.93%
Formula
Percentage change = [(289 - 687) / 687] x 100
Subtract the new number by the original number
289 - 687 = -398
-398 ÷ 687 = -0.5793304221251819
-0.5793304221251819 x 100 = -57.93%