-44.43% is the change from 934 to 519
Calculation steps:
[( 519 - 934 ) ÷ 934] x 100 = -44.43%
Formula
Percentage change = [(519 - 934) / 934] x 100
Subtract the new number by the original number
519 - 934 = -415
-415 ÷ 934 = -0.4443254817987152
-0.4443254817987152 x 100 = -44.43%