06 Largescale

12:03:52 Create new Spreadsheet object
12:03:52 Set properties
12:03:52 Add data
12:03:52 Hide 'Phone' and 'fax' columns
12:03:52 Set outline levels
12:03:52 Freeze panes
12:03:52 Rows to repeat at top
12:03:53 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.9804 seconds
12:03:55 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 1.4323 seconds
12:03:55 Peak memory usage: 14MB