63.46% is the change from 353 to 577
Calculation steps:
[( 577 - 353 ) ÷ 353] x 100 = 63.46%
Formula
Percentage change = [(577 - 353) / 353] x 100
Subtract the new number by the original number
577 - 353 = 224
224 ÷ 353 = 0.6345609065155807
0.6345609065155807 x 100 = 63.46%