03:22:10 Write to Excel2007 format<br />03:22:10 File written to 33chartcreate-column-2.xlsx<br />03:22:10 Peak memory usage: 2 MB<br />03:22:10 Done writing file<br />File has been created in C:\Apache24\htdocs\hris_neo\vendor\phpoffice\phpexcel\Examples<br />