-1.48% is the change from 811 to 799
Calculation steps:
[( 799 - 811 ) ÷ 811] x 100 = -1.48%
Formula
Percentage change = [(799 - 811) / 811] x 100
Subtract the new number by the original number
799 - 811 = -12
-12 ÷ 811 = -0.014796547472256474
-0.014796547472256474 x 100 = -1.48%