6533.33% is the change from 15 to 995
Calculation steps:
[( 995 - 15 ) ÷ 15] x 100 = 6533.33%
Formula
Percentage change = [(995 - 15) / 15] x 100
Subtract the new number by the original number
995 - 15 = 980
980 ÷ 15 = 65.33333333333333
65.33333333333333 x 100 = 6533.33%