-68.82% is the change from 975 to 304
Calculation steps:
[( 304 - 975 ) ÷ 975] x 100 = -68.82%
Formula
Percentage change = [(304 - 975) / 975] x 100
Subtract the new number by the original number
304 - 975 = -671
-671 ÷ 975 = -0.6882051282051282
-0.6882051282051282 x 100 = -68.82%