12.98% is the change from 593 to 670
Calculation steps:
[( 670 - 593 ) ÷ 593] x 100 = 12.98%
Formula
Percentage change = [(670 - 593) / 593] x 100
Subtract the new number by the original number
670 - 593 = 77
77 ÷ 593 = 0.12984822934232715
0.12984822934232715 x 100 = 12.98%