-26.46% is the change from 975 to 717
Calculation steps:
[( 717 - 975 ) ÷ 975] x 100 = -26.46%
Formula
Percentage change = [(717 - 975) / 975] x 100
Subtract the new number by the original number
717 - 975 = -258
-258 ÷ 975 = -0.26461538461538464
-0.26461538461538464 x 100 = -26.46%