-13.07% is the change from 964 to 838
Calculation steps:
[( 838 - 964 ) ÷ 964] x 100 = -13.07%
Formula
Percentage change = [(838 - 964) / 964] x 100
Subtract the new number by the original number
838 - 964 = -126
-126 ÷ 964 = -0.13070539419087138
-0.13070539419087138 x 100 = -13.07%