-16.59% is the change from 838 to 699
Calculation steps:
[( 699 - 838 ) ÷ 838] x 100 = -16.59%
Formula
Percentage change = [(699 - 838) / 838] x 100
Subtract the new number by the original number
699 - 838 = -139
-139 ÷ 838 = -0.1658711217183771
-0.1658711217183771 x 100 = -16.59%