23:09:09 Load from Excel2007 file<br />23:09:09 Remove unnecessary rows<br />23:09:09 Write to Excel2007 format<br />23:09:09 File written to 24readfilter.xlsx<br />23:09:09 Peak memory usage: 6 MB<br />23:09:09 Done writing file<br />File has been created in /home/webiprobgm/vge/library/PHPExcel/Examples<br />