381.64% is the change from 207 to 997
Calculation steps:
[( 997 - 207 ) ÷ 207] x 100 = 381.64%
Formula
Percentage change = [(997 - 207) / 207] x 100
Subtract the new number by the original number
997 - 207 = 790
790 ÷ 207 = 3.816425120772947
3.816425120772947 x 100 = 381.64%