10 Autofilter

07:03:54 Create new Spreadsheet object
07:03:54 Set document properties
07:03:54 Add data
07:03:54 Set title row bold
07:03:54 Set autofilter
07:03:54 Write Excel2007 format to /tmp/phpspreadsheet/10_Autofilter.xlsx in 0.0064 seconds
07:03:54 Write Excel5 format to /tmp/phpspreadsheet/10_Autofilter.xls in 0.0264 seconds
07:03:54 Peak memory usage: 6.25MB