37 Page layout view

02:51:24 Create new Spreadsheet object
02:51:24 Set document properties
02:51:24 Add some data
02:51:24 Write Xlsx format to /tmp/phpspreadsheet/37_Page_layout_view.xlsx in 0.0028 seconds
02:51:24 Write Xls format to /tmp/phpspreadsheet/37_Page_layout_view.xls in 0.0094 seconds
02:51:24 Peak memory usage: 8MB