06 Largescale

14:40:02 Create new Spreadsheet object
14:40:02 Set properties
14:40:02 Add data
14:40:02 Hide 'Phone' and 'fax' columns
14:40:02 Set outline levels
14:40:02 Freeze panes
14:40:02 Rows to repeat at top
14:40:03 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.3810 seconds
14:40:03 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 0.1953 seconds
14:40:03 Peak memory usage: 32MB