-16.49% is the change from 837 to 699
Calculation steps:
[( 699 - 837 ) ÷ 837] x 100 = -16.49%
Formula
Percentage change = [(699 - 837) / 837] x 100
Subtract the new number by the original number
699 - 837 = -138
-138 ÷ 837 = -0.16487455197132617
-0.16487455197132617 x 100 = -16.49%