18.18% is the change from 814 to 962
Calculation steps:
[( 962 - 814 ) ÷ 814] x 100 = 18.18%
Formula
Percentage change = [(962 - 814) / 814] x 100
Subtract the new number by the original number
962 - 814 = 148
148 ÷ 814 = 0.18181818181818182
0.18181818181818182 x 100 = 18.18%