-45.75% is the change from 717 to 389
Calculation steps:
[( 389 - 717 ) ÷ 717] x 100 = -45.75%
Formula
Percentage change = [(389 - 717) / 717] x 100
Subtract the new number by the original number
389 - 717 = -328
-328 ÷ 717 = -0.45746164574616455
-0.45746164574616455 x 100 = -45.75%