15:13:41 Load from Excel2007 file<br />15:13:41 Update cell data values that are displayed in the chart<br />15:13:41 Write to Excel2007 format<br />15:13:41 File written to 34chartupdate.xlsx<br />15:13:41 Peak memory usage: 6 MB<br />15:13:41 Done writing file<br />File has been created in /home/acpsb/public_html/stripe-sample-code/vendor/PHPExcel-1.8/Examples<br />