06 Largescale

04:54:04 Create new Spreadsheet object
04:54:04 Set properties
04:54:04 Add data
04:54:04 Hide 'Phone' and 'fax' columns
04:54:04 Set outline levels
04:54:04 Freeze panes
04:54:04 Rows to repeat at top
04:54:05 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 1.0444 seconds
04:54:06 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 1.2312 seconds
04:54:06 Peak memory usage: 18MB