-46.63% is the change from 995 to 531
Calculation steps:
[( 531 - 995 ) ÷ 995] x 100 = -46.63%
Formula
Percentage change = [(531 - 995) / 995] x 100
Subtract the new number by the original number
531 - 995 = -464
-464 ÷ 995 = -0.4663316582914573
-0.4663316582914573 x 100 = -46.63%