3.27% is the change from 918 to 948
Calculation steps:
[( 948 - 918 ) ÷ 918] x 100 = 3.27%
Formula
Percentage change = [(948 - 918) / 918] x 100
Subtract the new number by the original number
948 - 918 = 30
30 ÷ 918 = 0.032679738562091505
0.032679738562091505 x 100 = 3.27%