-7.62% is the change from 906 to 837
Calculation steps:
[( 837 - 906 ) ÷ 906] x 100 = -7.62%
Formula
Percentage change = [(837 - 906) / 906] x 100
Subtract the new number by the original number
837 - 906 = -69
-69 ÷ 906 = -0.076158940397351
-0.076158940397351 x 100 = -7.62%