-29.48% is the change from 519 to 366
Calculation steps:
[( 366 - 519 ) ÷ 519] x 100 = -29.48%
Formula
Percentage change = [(366 - 519) / 519] x 100
Subtract the new number by the original number
366 - 519 = -153
-153 ÷ 519 = -0.2947976878612717
-0.2947976878612717 x 100 = -29.48%