14:03:32 Load from Excel2007 file<br />Call time to read Workbook was 2.7459 seconds<br />14:03:35 Current memory usage: 4 MB<br />14:03:35 Write to Excel2007 format<br />14:03:36 File written to 07reader.xlsx<br />Call time to write Workbook was 0.7987 seconds<br />14:03:36 Current memory usage: 6 MB<br />14:03:36 Peak memory usage: 6 MB<br />14:03:36 Done writing file<br />File has been created in C:\xampp\htdocs\crm\vendor\phpoffice\phpexcel\Examples<br />