01:24:16 Write to Excel2007 format<br />01:24:16 File written to 33chartcreate-column-2.xlsx<br />01:24:16 Peak memory usage: 4 MB<br />01:24:16 Done writing file<br />File has been created in D:\HDC_eTag\eTag_Web\hd_parking\vendor\phpoffice\phpexcel\Examples<br />