23 Sharedstyles
06:10:15 Create new Spreadsheet object
06:10:15 Set document properties
06:10:15 Add some data
06:10:15 Write Xlsx format to
/tmp/phpspreadsheet/23_Sharedstyles.xlsx
in 0.0393 seconds
06:10:15 Write Xls format to
/tmp/phpspreadsheet/23_Sharedstyles.xls
in 0.0330 seconds
06:10:15 Peak memory usage: 2MB