527.04% is the change from 159 to 997
Calculation steps:
[( 997 - 159 ) ÷ 159] x 100 = 527.04%
Formula
Percentage change = [(997 - 159) / 159] x 100
Subtract the new number by the original number
997 - 159 = 838
838 ÷ 159 = 5.270440251572327
5.270440251572327 x 100 = 527.04%