23 Sharedstyles

22:43:42 Create new Spreadsheet object
22:43:42 Set document properties
22:43:42 Add some data
22:43:42 Write Excel2007 format to /tmp/phpspreadsheet/23_Sharedstyles.xlsx in 0.0246 seconds
22:43:42 Write Excel5 format to /tmp/phpspreadsheet/23_Sharedstyles.xls in 0.0265 seconds
22:43:42 Peak memory usage: 6.5MB