337.12% is the change from 132 to 577
Calculation steps:
[( 577 - 132 ) ÷ 132] x 100 = 337.12%
Formula
Percentage change = [(577 - 132) / 132] x 100
Subtract the new number by the original number
577 - 132 = 445
445 ÷ 132 = 3.371212121212121
3.371212121212121 x 100 = 337.12%