-0.43% is the change from 705 to 702
Calculation steps:
[( 702 - 705 ) ÷ 705] x 100 = -0.43%
Formula
Percentage change = [(702 - 705) / 705] x 100
Subtract the new number by the original number
702 - 705 = -3
-3 ÷ 705 = -0.00425531914893617
-0.00425531914893617 x 100 = -0.43%