02:35:51 Write to Excel2007 format<br />02:35:51 File written to 33chartcreate-column-2.xlsx<br />02:35:51 Peak memory usage: 1.75 MB<br />02:35:51 Done writing file<br />File has been created in /home/storefront/public_html/Helper/Excel/PHPExcel/Examples<br />