12:10:52 Create new PHPExcel object
12:10:52 Set properties
12:10:52 Add data
12:10:52 Hide 'Phone' and 'fax' columns
12:10:52 Set outline levels
12:10:52 Freeze panes
12:10:52 Rows to repeat at top
12:10:54 Write to Excel2007 format
12:10:57 File written to 06largescale.xlsx
Call time to write Workbook was 2.6358 seconds
12:10:57 Current memory usage: 73.25 MB
12:10:57 Peak memory usage: 77.25 MB
12:10:57 Done writing file
File has been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples