16:11:36 Create new PHPExcel object
16:11:36 Set document properties
16:11:36 Add some data
16:11:36 Sum of Range #1 is 23
16:11:36 Sum of Range #2 is 33
16:11:36 Sum of both Ranges is 56
16:11:36 Minimum value in either Range is 3
16:11:36 Maximum value in either Range is 17
16:11:36 Average value of both Ranges is 9.333333333333334
16:11:36 Rename worksheet
16:11:36 Write to Excel2007 format
16:11:36 File written to 03formulas.xlsx
Call time to write Workbook was 0.0303 seconds
16:11:36 Current memory usage: 10.75 MB
16:11:36 Write to Excel5 format
16:11:36 File written to 03formulas.xls
Call time to write Workbook was 0.0402 seconds
16:11:36 Current memory usage: 14.5 MB
16:11:36 Peak memory usage: 14.5 MB
16:11:36 Done writing files
Files have been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples