23:54:07 Write to Excel2007 format<br />23:54:08 File written to 33chartcreate-multiple-charts.xlsx<br />23:54:08 Peak memory usage: 4 MB<br />23:54:08 Done writing file<br />File has been created in /home/nylandsurveyor/public_html/source/vendor/phpoffice/phpexcel/Examples<br />