-4.31% is the change from 975 to 933
Calculation steps:
[( 933 - 975 ) ÷ 975] x 100 = -4.31%
Formula
Percentage change = [(933 - 975) / 975] x 100
Subtract the new number by the original number
933 - 975 = -42
-42 ÷ 975 = -0.043076923076923075
-0.043076923076923075 x 100 = -4.31%