20:46:56 Load from Excel2007 file<br />20:46:56 Update cell data values that are displayed in the chart<br />20:46:56 Write to Excel2007 format<br />20:46:56 File written to 34chartupdate.xlsx<br />20:46:56 Peak memory usage: 6 MB<br />20:46:56 Done writing file<br />File has been created in /home/bellopecas/public_html/vendor/phpoffice/phpexcel/Examples<br />