06 Largescale

09:51:58 Create new Spreadsheet object
09:51:58 Set properties
09:51:58 Add data
09:51:58 Hide 'Phone' and 'fax' columns
09:51:58 Set outline levels
09:51:58 Freeze panes
09:51:58 Rows to repeat at top
09:51:58 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.3948 seconds
09:51:59 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 0.2090 seconds
09:51:59 Peak memory usage: 32MB