134.59% is the change from 425 to 997
Calculation steps:
[( 997 - 425 ) ÷ 425] x 100 = 134.59%
Formula
Percentage change = [(997 - 425) / 425] x 100
Subtract the new number by the original number
997 - 425 = 572
572 ÷ 425 = 1.3458823529411765
1.3458823529411765 x 100 = 134.59%