-52.16% is the change from 719 to 344
Calculation steps:
[( 344 - 719 ) ÷ 719] x 100 = -52.16%
Formula
Percentage change = [(344 - 719) / 719] x 100
Subtract the new number by the original number
344 - 719 = -375
-375 ÷ 719 = -0.521557719054242
-0.521557719054242 x 100 = -52.16%