13:02:54 Load from Excel2007 file<br />13:02:54 Update cell data values that are displayed in the chart<br />13:02:54 Write to Excel2007 format<br />13:02:54 File written to 34chartupdate.xlsx<br />13:02:54 Peak memory usage: 5.75 MB<br />13:02:54 Done writing file<br />File has been created in /home/diamebua/beta/releases/20140218040016/shared/vendor/phpoffice/phpexcel/Examples<br />