23:17:09 Create new PHPExcel object<br />23:17:09 Create styles array<br />23:17:09 Add data (begin)<br />23:17:10 Add data (end), time: 0.6 s<br />23:17:10 Write to Excel2007 format<br />23:17:10 File written to 40duplicateStyle.xlsx<br />23:17:10 Peak memory usage: 5.75 MB<br />23:17:10 Done writing file<br />File has been created in /home/kafo/public_html/vendor/phpoffice/phpexcel/Examples<br />