-13.08% is the change from 963 to 837
Calculation steps:
[( 837 - 963 ) ÷ 963] x 100 = -13.08%
Formula
Percentage change = [(837 - 963) / 963] x 100
Subtract the new number by the original number
837 - 963 = -126
-126 ÷ 963 = -0.1308411214953271
-0.1308411214953271 x 100 = -13.08%