-13.38% is the change from 964 to 835
Calculation steps:
[( 835 - 964 ) ÷ 964] x 100 = -13.38%
Formula
Percentage change = [(835 - 964) / 964] x 100
Subtract the new number by the original number
835 - 964 = -129
-129 ÷ 964 = -0.1338174273858921
-0.1338174273858921 x 100 = -13.38%