Improve config library pivottable.js to manage big amount of dynamic table and speed.

With Library [login to view URL] i need to improve a pivot table. u go to the site attached here, log, and go in left menu to pivot. There if u see, is a lot of data, and we needed to add year (año) and month (month), becuase without that as its config, cames with memory problems. Also can't handle more than 200.000 data to load fast. And original project can. Sure is a problem of config, i need to handle big data there fast, with no problem. Actual config - From Mysql export to a JSON file, that Pivot reads (When page loads the JSON file generates). - Pivot versión (javascript version, not react). Pivot Improvements - All variables should be in Pivot (not outside, as year ot month). - We need to handle Big Data (from 350.000, at least 20 varaibles) - We need to make work fast, max 5 sec, the complete load of page (now is taking 30 secs in Disney). Same when i add a variable, should be faster. - Not memory problems. - Now Pivot lets u download in table just 3 variables in excel. - All functions of pivot working, not only Count, should work Average, etc. Data should be created in good way this work. - Money should show with right format $23.456.456, and numbers 34.000 ( , (coma) symbol is for decimals.) - Should work fast in low CPU computers too (and no GPU). Library [login to view URL] [login to view URL] Site [login to view URL] user: [login to view URL]@[login to view URL] pass: 123456