-60.1% is the change from 995 to 397
Calculation steps:
[( 397 - 995 ) ÷ 995] x 100 = -60.1%
Formula
Percentage change = [(397 - 995) / 995] x 100
Subtract the new number by the original number
397 - 995 = -598
-598 ÷ 995 = -0.6010050251256281
-0.6010050251256281 x 100 = -60.1%