08:55:27 Create new PHPExcel object<br />08:55:27 Create styles array<br />08:55:27 Add data (begin)<br />08:55:27 Add data (end), time: 0.46 s<br />08:55:27 Write to Excel2007 format<br />08:55:27 File written to 40duplicateStyle.xlsx<br />08:55:27 Peak memory usage: 6 MB<br />08:55:27 Done writing file<br />File has been created in /var/www/html/national-parameters/vendor/phpoffice/phpexcel/Examples<br />