06 Largescale

03:50:48 Create new Spreadsheet object
03:50:48 Set properties
03:50:48 Add data
03:50:48 Hide 'Phone' and 'fax' columns
03:50:48 Set outline levels
03:50:48 Freeze panes
03:50:48 Rows to repeat at top
03:50:49 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.4330 seconds
03:50:49 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 0.2295 seconds
03:50:49 Peak memory usage: 32MB