-28.4% is the change from 683 to 489
Calculation steps:
[( 489 - 683 ) ÷ 683] x 100 = -28.4%
Formula
Percentage change = [(489 - 683) / 683] x 100
Subtract the new number by the original number
489 - 683 = -194
-194 ÷ 683 = -0.2840409956076135
-0.2840409956076135 x 100 = -28.4%