03:06:53 Write to Excel2007 format<br />03:06:53 File written to 33chartcreate-column-2.xlsx<br />03:06:53 Peak memory usage: 5 MB<br />03:06:53 Done writing file<br />File has been created in /home/my04/public_html/myobj_sps2/phpexcel/Examples<br />