30.18% is the change from 709 to 923
Calculation steps:
[( 923 - 709 ) ÷ 709] x 100 = 30.18%
Formula
Percentage change = [(923 - 709) / 709] x 100
Subtract the new number by the original number
923 - 709 = 214
214 ÷ 709 = 0.3018335684062059
0.3018335684062059 x 100 = 30.18%