06 Largescale

06:47:53 Create new Spreadsheet object
06:47:53 Set properties
06:47:53 Add data
06:47:53 Hide 'Phone' and 'fax' columns
06:47:53 Set outline levels
06:47:53 Freeze panes
06:47:53 Rows to repeat at top
06:47:54 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.9903 seconds
06:47:56 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 1.5538 seconds
06:47:56 Peak memory usage: 28MB