11:29:17 Load from Excel2007 file<br />11:29:17 Update cell data values that are displayed in the chart<br />11:29:17 Write to Excel2007 format<br />11:29:17 File written to 34chartupdate.xlsx<br />11:29:17 Peak memory usage: 7.5 MB<br />11:29:17 Done writing file<br />File has been created in /home/infusionapi/public_html/vendor/phpoffice/phpexcel/Examples<br />