08:49:00 Write to Excel2007 format<br />08:49:00 File written to 33chartcreate-area.xlsx<br />08:49:00 Peak memory usage: 2.5 MB<br />08:49:00 Done writing file<br />File has been created in /home/gproscom/public_html/crm/desenv_slim/facilities/vendor/phpoffice/phpexcel/Examples<br />