23 Sharedstyles

15:20:02 Create new Spreadsheet object
15:20:02 Set document properties
15:20:02 Add some data
15:20:02 Write Excel2007 format to /tmp/phpspreadsheet/23_Sharedstyles.xlsx in 0.0241 seconds
15:20:02 Write Excel5 format to /tmp/phpspreadsheet/23_Sharedstyles.xls in 0.0263 seconds
15:20:02 Peak memory usage: 6.5MB