07:07:50 Enable Cell Caching using MemoryGZip method
07:07:50 Create new PHPExcel object
07:07:50 Set properties
07:07:50 Add data
07:07:50 Hide 'Phone' and 'fax' columns
07:07:50 Set outline levels
07:07:50 Freeze panes
07:07:50 Rows to repeat at top
07:07:54 Write to Excel2007 format
07:08:00 File written to 06largescale-with-cellcaching.xlsx
Call time to write Workbook was 6.1565 seconds
07:08:00 Current memory usage: 46 MB
07:08:00 Peak memory usage: 49.25 MB
07:08:00 Done writing file
File has been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples