06 Largescale

20:44:54 Create new Spreadsheet object
20:44:54 Set properties
20:44:54 Add data
20:44:54 Hide 'Phone' and 'fax' columns
20:44:54 Set outline levels
20:44:54 Freeze panes
20:44:54 Rows to repeat at top
20:44:55 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.7495 seconds
20:44:55 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 0.6303 seconds
20:44:55 Peak memory usage: 28MB