126.81% is the change from 429 to 973
Calculation steps:
[( 973 - 429 ) ÷ 429] x 100 = 126.81%
Formula
Percentage change = [(973 - 429) / 429] x 100
Subtract the new number by the original number
973 - 429 = 544
544 ÷ 429 = 1.268065268065268
1.268065268065268 x 100 = 126.81%