-14.36% is the change from 975 to 835
Calculation steps:
[( 835 - 975 ) ÷ 975] x 100 = -14.36%
Formula
Percentage change = [(835 - 975) / 975] x 100
Subtract the new number by the original number
835 - 975 = -140
-140 ÷ 975 = -0.14358974358974358
-0.14358974358974358 x 100 = -14.36%