55.79% is the change from 423 to 659
Calculation steps:
[( 659 - 423 ) ÷ 423] x 100 = 55.79%
Formula
Percentage change = [(659 - 423) / 423] x 100
Subtract the new number by the original number
659 - 423 = 236
236 ÷ 423 = 0.557919621749409
0.557919621749409 x 100 = 55.79%