06 Largescale

20:41:42 Create new Spreadsheet object
20:41:42 Set properties
20:41:42 Add data
20:41:42 Hide 'Phone' and 'fax' columns
20:41:42 Set outline levels
20:41:42 Freeze panes
20:41:42 Rows to repeat at top
20:41:43 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.7440 seconds
20:41:43 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 0.6349 seconds
20:41:43 Peak memory usage: 28MB