06 Largescale

08:53:28 Create new Spreadsheet object
08:53:28 Set properties
08:53:28 Add data
08:53:28 Hide 'Phone' and 'fax' columns
08:53:28 Set outline levels
08:53:28 Freeze panes
08:53:28 Rows to repeat at top
08:53:29 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.9686 seconds
08:53:31 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 1.4559 seconds
08:53:31 Peak memory usage: 18MB