10:34:38 Create new PHPExcel object<br />10:34:38 Set document properties<br />10:34:38 Add some data<br />10:34:38 Write to Excel2007 format<br />10:34:38 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.2300 seconds<br />10:34:38 Current memory usage: 8.75 MB<br />10:34:38 Write to Excel5 format<br />10:34:38 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.2915 seconds<br />10:34:38 Current memory usage: 11.5 MB<br />10:34:38 Peak memory usage: 11.5 MB<br />10:34:38 Done writing file<br />File has been created in C:\wamp64\www\bo\vendor\phpoffice\phpexcel\Examples<br />