22:30:38 Write to Excel2007 format<br />22:30:38 File written to 33chartcreate-column.xlsx<br />22:30:38 Peak memory usage: 6 MB<br />22:30:38 Done writing file<br />File has been created in /home/tcorporativa/public_html/twsolutions/vendor/phpoffice/phpexcel/Examples<br />