11:34:38 Create new PHPExcel object
11:34:38 Set properties
11:34:38 Add data
11:34:38 Hide "Phone" and "fax" column
11:34:38 Set outline levels
11:34:38 Freeze panes
11:34:38 Rows to repeat at top
11:34:40 Write to Excel2007 format
11:34:42 Peak memory usage: 35.75 MB
11:34:42 Done writing file.