-44.76% is the change from 706 to 390
Calculation steps:
[( 390 - 706 ) ÷ 706] x 100 = -44.76%
Formula
Percentage change = [(390 - 706) / 706] x 100
Subtract the new number by the original number
390 - 706 = -316
-316 ÷ 706 = -0.4475920679886686
-0.4475920679886686 x 100 = -44.76%