# Statistics Summation [GstarCAD 2021](Help%20System/GSTARCAD/2021/Index.md) → [Commands](Help%20System/GSTARCAD/2021/Commands/(Commands).md) → [K](Help%20System/GSTARCAD/2021/Commands/K/(K).md) ## S**tatistics Summation** This function sums up selected text or mtext. The selected text can not contain any other characters behind the number and the selected mtext can only contain a row of numerical values without blank spaces. Figures with prefix can also make statistics Summation and the system will summate them by different prefixes. **Menu:** Text\>Statistics Summation **Command Entry:** KLL01 Start the command and the command line prompts as follows: Select objects: Select Text or Mtext numerical value  In the Statistics dialog box, you can see the cumulative sum from the selected text numerical values. You can also re-select, replace, copy text numerical value again plus fill-in (show) the cumulative sum in any point of your current drawing.  --- Gstarsoft Co.,Ltd