23:52:49 Create new PHPExcel object<br />23:52:49 Create styles array<br />23:52:49 Add data (begin)<br />23:52:54 Add data (end), time: 4.47 s<br />23:52:54 Write to Excel2007 format<br />23:52:54 File written to 40duplicateStyle.xlsx<br />23:52:54 Peak memory usage: 6 MB<br />23:52:54 Done writing file<br />File has been created in C:\wamp64\www\winpax_listados\vendor\phpoffice\phpexcel\Examples<br />