18:10:25 Write to Excel2007 format<br />18:10:25 File written to 33chartcreate-pie.xlsx<br />18:10:25 Peak memory usage: 3.75 MB<br />18:10:25 Done writing file<br />File has been created in /home/capebfrupz/grc/www/libraries-php/PHPExcel/Examples<br />