63.43% is the change from 577 to 943
Calculation steps:
[( 943 - 577 ) ÷ 577] x 100 = 63.43%
Formula
Percentage change = [(943 - 577) / 577] x 100
Subtract the new number by the original number
943 - 577 = 366
366 ÷ 577 = 0.634315424610052
0.634315424610052 x 100 = 63.43%