-4.15% is the change from 844 to 809
Calculation steps:
[( 809 - 844 ) ÷ 844] x 100 = -4.15%
Formula
Percentage change = [(809 - 844) / 844] x 100
Subtract the new number by the original number
809 - 844 = -35
-35 ÷ 844 = -0.041469194312796206
-0.041469194312796206 x 100 = -4.15%