15:11:46 Write to Excel2007 format<br />15:11:46 File written to 33chartcreate-composite.xlsx<br />15:11:46 Peak memory usage: 5.75 MB<br />15:11:46 Done writing file<br />File has been created in C:\APPS\apache\portalresurtido\PHPClasses\php_Excel\Examples<br />