-38.96% is the change from 711 to 434
Calculation steps:
[( 434 - 711 ) ÷ 711] x 100 = -38.96%
Formula
Percentage change = [(434 - 711) / 711] x 100
Subtract the new number by the original number
434 - 711 = -277
-277 ÷ 711 = -0.38959212376933894
-0.38959212376933894 x 100 = -38.96%