138.48% is the change from 408 to 973
Calculation steps:
[( 973 - 408 ) ÷ 408] x 100 = 138.48%
Formula
Percentage change = [(973 - 408) / 408] x 100
Subtract the new number by the original number
973 - 408 = 565
565 ÷ 408 = 1.3848039215686274
1.3848039215686274 x 100 = 138.48%