06 Largescale

11:18:52 Create new Spreadsheet object
11:18:53 Set properties
11:18:53 Add data
11:18:53 Hide 'Phone' and 'fax' columns
11:18:53 Set outline levels
11:18:53 Freeze panes
11:18:53 Rows to repeat at top
11:18:55 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 1.1535 seconds
11:18:56 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 0.8609 seconds
11:18:56 Peak memory usage: 34MB