06 Largescale

21:38:37 Create new Spreadsheet object
21:38:37 Set properties
21:38:37 Add data
21:38:37 Hide 'Phone' and 'fax' columns
21:38:37 Set outline levels
21:38:37 Freeze panes
21:38:37 Rows to repeat at top
21:38:39 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 1.0370 seconds
21:38:40 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 1.5862 seconds
21:38:40 Peak memory usage: 22MB