22:25:58 Create new PHPExcel object<br />22:25:58 Set document properties<br />22:25:58 Set default font<br />22:25:58 Add some data<br />22:25:58 Rename worksheet<br />22:25:58 Write to Excel2007 format<br />22:25:58 File written to 02types.xlsx<br />Call time to write Workbook was 0.1287 seconds<br />22:25:58 Current memory usage: 5.75 MB<br />22:25:58 Reload workbook from saved file<br />