06 Largescale

10:03:39 Create new Spreadsheet object
10:03:39 Set properties
10:03:39 Add data
10:03:39 Hide 'Phone' and 'fax' columns
10:03:39 Set outline levels
10:03:39 Freeze panes
10:03:39 Rows to repeat at top
10:03:39 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.3097 seconds
10:03:39 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 0.1562 seconds
10:03:39 Peak memory usage: 32MB