19:26:42 Enable Cell Caching using MemoryGZip method
19:26:42 Create new PHPExcel object
19:26:42 Set properties
19:26:42 Add data
19:26:42 Hide 'Phone' and 'fax' columns
19:26:42 Set outline levels
19:26:42 Freeze panes
19:26:42 Rows to repeat at top
19:26:45 Write to Excel2007 format
19:26:51 File written to 06largescale-with-cellcaching.xlsx
Call time to write Workbook was 5.7112 seconds
19:26:51 Current memory usage: 46 MB
19:26:51 Peak memory usage: 49.25 MB
19:26:51 Done writing file
File has been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/mo/PHPExcel_1.8.0_doc/Examples