22:11:26 Load from Excel2007 file<br />22:11:27 Remove unnecessary rows<br />22:11:27 Write to Excel2007 format<br />22:11:27 File written to 24readfilter.xlsx<br />22:11:27 Peak memory usage: 6 MB<br />22:11:27 Done writing file<br />File has been created in /home/factovizjh/dataviz/vendor/phpoffice/phpexcel/Examples<br />