06 Largescale

14:29:32 Create new Spreadsheet object
14:29:32 Set properties
14:29:32 Add data
14:29:32 Hide 'Phone' and 'fax' columns
14:29:32 Set outline levels
14:29:32 Freeze panes
14:29:32 Rows to repeat at top
14:29:33 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.6721 seconds
14:29:33 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 0.3154 seconds
14:29:33 Peak memory usage: 24MB