14:26:27 Create new PHPExcel object<br />14:26:27 Create styles array<br />14:26:27 Add data (begin)<br />14:26:29 Add data (end), time: 2.12 s<br />14:26:29 Write to Excel2007 format<br />14:26:30 File written to 40duplicateStyle.xlsx<br />14:26:30 Peak memory usage: 10 MB<br />14:26:30 Done writing file<br />File has been created in E:\www\mango\Examples<br />