23 Sharedstyles

16:19:31 Create new Spreadsheet object
16:19:31 Set document properties
16:19:31 Add some data
16:19:32 Write Excel2007 format to /tmp/phpspreadsheet/23_Sharedstyles.xlsx in 0.0392 seconds
16:19:32 Write Excel5 format to /tmp/phpspreadsheet/23_Sharedstyles.xls in 0.0353 seconds
16:19:32 Peak memory usage: 2.25MB