06:49:46 Write to Excel2007 format<br />06:49:46 File written to 33chartcreate-scatter.xlsx<br />06:49:46 Peak memory usage: 2 MB<br />06:49:46 Done writing file<br />File has been created in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples<br />