62.64% is the change from 348 to 566
Calculation steps:
[( 566 - 348 ) ÷ 348] x 100 = 62.64%
Formula
Percentage change = [(566 - 348) / 348] x 100
Subtract the new number by the original number
566 - 348 = 218
218 ÷ 348 = 0.6264367816091954
0.6264367816091954 x 100 = 62.64%