23 Sharedstyles

13:13:19 Create new Spreadsheet object
13:13:19 Set document properties
13:13:19 Add some data
13:13:19 Write Excel2007 format to /tmp/phpspreadsheet/23_Sharedstyles.xlsx in 0.0244 seconds
13:13:20 Write Excel5 format to /tmp/phpspreadsheet/23_Sharedstyles.xls in 0.0243 seconds
13:13:20 Peak memory usage: 6.5MB