06 Largescale

11:36:22 Create new Spreadsheet object
11:36:22 Set properties
11:36:22 Add data
11:36:22 Hide 'Phone' and 'fax' columns
11:36:22 Set outline levels
11:36:22 Freeze panes
11:36:22 Rows to repeat at top
11:36:23 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.4857 seconds
11:36:23 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 0.3315 seconds
11:36:23 Peak memory usage: 24MB