-20.82% is the change from 975 to 772
Calculation steps:
[( 772 - 975 ) ÷ 975] x 100 = -20.82%
Formula
Percentage change = [(772 - 975) / 975] x 100
Subtract the new number by the original number
772 - 975 = -203
-203 ÷ 975 = -0.2082051282051282
-0.2082051282051282 x 100 = -20.82%