-59.08% is the change from 633 to 259
Calculation steps:
[( 259 - 633 ) ÷ 633] x 100 = -59.08%
Formula
Percentage change = [(259 - 633) / 633] x 100
Subtract the new number by the original number
259 - 633 = -374
-374 ÷ 633 = -0.5908372827804107
-0.5908372827804107 x 100 = -59.08%