13.75% is the change from 873 to 993
Calculation steps:
[( 993 - 873 ) ÷ 873] x 100 = 13.75%
Formula
Percentage change = [(993 - 873) / 873] x 100
Subtract the new number by the original number
993 - 873 = 120
120 ÷ 873 = 0.13745704467353953
0.13745704467353953 x 100 = 13.75%