09:50:42 Write to Excel2007 format<br />09:50:42 File written to 33chartcreate-column.xlsx<br />09:50:42 Peak memory usage: 2.5 MB<br />09:50:42 Done writing file<br />File has been created in /home/gproscom/public_html/crm_chatbot/comercial_teste/vendor/phpoffice/phpexcel/Examples<br />