-70.43% is the change from 974 to 288
Calculation steps:
[( 288 - 974 ) ÷ 974] x 100 = -70.43%
Formula
Percentage change = [(288 - 974) / 974] x 100
Subtract the new number by the original number
288 - 974 = -686
-686 ÷ 974 = -0.704312114989733
-0.704312114989733 x 100 = -70.43%