23 Sharedstyles

19:17:37 Create new Spreadsheet object
19:17:37 Set document properties
19:17:37 Add some data
19:17:37 Write Xlsx format to /tmp/phpspreadsheet/23_Sharedstyles.xlsx in 0.0436 seconds
19:17:37 Write Xls format to /tmp/phpspreadsheet/23_Sharedstyles.xls in 0.0422 seconds
19:17:37 Peak memory usage: 4MB