-47.84% is the change from 995 to 519
Calculation steps:
[( 519 - 995 ) ÷ 995] x 100 = -47.84%
Formula
Percentage change = [(519 - 995) / 995] x 100
Subtract the new number by the original number
519 - 995 = -476
-476 ÷ 995 = -0.47839195979899496
-0.47839195979899496 x 100 = -47.84%