08:50:23 Write to Excel2007 format<br />08:50:23 File written to 33chartcreate-scatter.xlsx<br />08:50:23 Peak memory usage: 4 MB<br />08:50:23 Done writing file<br />File has been created in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples<br />