23 Sharedstyles

20:21:06 Create new Spreadsheet object
20:21:06 Set document properties
20:21:06 Add some data
20:21:06 Write Xlsx format to /tmp/phpspreadsheet/23_Sharedstyles.xlsx in 0.0448 seconds
20:21:06 Write Xls format to /tmp/phpspreadsheet/23_Sharedstyles.xls in 0.0434 seconds
20:21:06 Peak memory usage: 4MB