14:12:27 Create new PHPExcel object<br />14:12:27 Set document properties<br />14:12:27 Add some data<br />14:12:27 Write to Excel2007 format<br />14:12:27 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0366 seconds<br />14:12:27 Current memory usage: 4.25 MB<br />14:12:27 Write to Excel5 format<br />14:12:27 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0302 seconds<br />14:12:27 Current memory usage: 5.5 MB<br />14:12:27 Peak memory usage: 6 MB<br />14:12:27 Done writing file<br />File has been created in /home/factovizjh/dataviz/vendor/phpoffice/phpexcel/Examples<br />