-45.42% is the change from 709 to 387
Calculation steps:
[( 387 - 709 ) ÷ 709] x 100 = -45.42%
Formula
Percentage change = [(387 - 709) / 709] x 100
Subtract the new number by the original number
387 - 709 = -322
-322 ÷ 709 = -0.4541607898448519
-0.4541607898448519 x 100 = -45.42%