58.73% is the change from 613 to 973
Calculation steps:
[( 973 - 613 ) ÷ 613] x 100 = 58.73%
Formula
Percentage change = [(973 - 613) / 613] x 100
Subtract the new number by the original number
973 - 613 = 360
360 ÷ 613 = 0.5872756933115824
0.5872756933115824 x 100 = 58.73%