11:31:28 Load from Excel2007 file<br />11:31:29 Update cell data values that are displayed in the chart<br />11:31:29 Write to Excel2007 format<br />11:31:29 File written to 34chartupdate.xlsx<br />11:31:29 Peak memory usage: 2.25 MB<br />11:31:29 Done writing file<br />File has been created in /home/storefront/public_html/Helper/Excel/PHPExcel/Examples<br />