13:11:10 Load from Excel2007 file<br />13:11:11 Update cell data values that are displayed in the chart<br />13:11:11 Write to Excel2007 format<br />13:11:11 File written to 34chartupdate.xlsx<br />13:11:11 Peak memory usage: 2 MB<br />13:11:11 Done writing file<br />File has been created in /home/jrportalco/public_html/ninja2/vendor/turbo124/phpexcel/Examples<br />