55.86% is the change from 614 to 957
Calculation steps:
[( 957 - 614 ) ÷ 614] x 100 = 55.86%
Formula
Percentage change = [(957 - 614) / 614] x 100
Subtract the new number by the original number
957 - 614 = 343
343 ÷ 614 = 0.5586319218241043
0.5586319218241043 x 100 = 55.86%