15:21:19 Create new PHPExcel object<br />15:21:19 Create styles array<br />15:21:19 Add data (begin)<br />15:21:19 Add data (end), time: 0.6 s<br />15:21:19 Write to Excel2007 format<br />15:21:19 File written to 40duplicateStyle.xlsx<br />15:21:19 Peak memory usage: 9.25 MB<br />15:21:19 Done writing file<br />File has been created in /home/sgpsenviroil/public_html/vendor/phpoffice/phpexcel/Examples<br />