06 Largescale

23:11:54 Create new Spreadsheet object
23:11:54 Set properties
23:11:54 Add data
23:11:54 Hide 'Phone' and 'fax' columns
23:11:54 Set outline levels
23:11:54 Freeze panes
23:11:54 Rows to repeat at top
23:11:55 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.4337 seconds
23:11:56 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale.xls in 0.3985 seconds
23:11:56 Peak memory usage: 23.25MB