00:15:13 Create new PHPExcel object
00:15:13 Set document properties
00:15:13 Add some data
00:15:13 Sum of Range #1 is 23
00:15:13 Sum of Range #2 is 33
00:15:13 Sum of both Ranges is 56
00:15:13 Minimum value in either Range is 3
00:15:13 Maximum value in either Range is 17
00:15:13 Average value of both Ranges is 9.333333333333334
00:15:13 Rename worksheet
00:15:13 Write to Excel2007 format
00:15:13 File written to 03formulas.xlsx
Call time to write Workbook was 0.0220 seconds
00:15:13 Current memory usage: 10.75 MB
00:15:13 Write to Excel5 format
00:15:13 File written to 03formulas.xls
Call time to write Workbook was 0.0306 seconds
00:15:13 Current memory usage: 14.5 MB
00:15:13 Peak memory usage: 14.5 MB
00:15:13 Done writing files
Files have been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/mo/PHPExcel_1.8.0_doc/Examples