-43.98% is the change from 698 to 391
Calculation steps:
[( 391 - 698 ) ÷ 698] x 100 = -43.98%
Formula
Percentage change = [(391 - 698) / 698] x 100
Subtract the new number by the original number
391 - 698 = -307
-307 ÷ 698 = -0.43982808022922637
-0.43982808022922637 x 100 = -43.98%