-4.3% is the change from 814 to 779
Calculation steps:
[( 779 - 814 ) ÷ 814] x 100 = -4.3%
Formula
Percentage change = [(779 - 814) / 814] x 100
Subtract the new number by the original number
779 - 814 = -35
-35 ÷ 814 = -0.042997542997543
-0.042997542997543 x 100 = -4.3%