21:34:48 Write to Excel2007 format<br />21:34:48 File written to 33chartcreate-column.xlsx<br />21:34:48 Peak memory usage: 6 MB<br />21:34:48 Done writing file<br />File has been created in /home/ciwdca5/shop.ciwd.ca/wp-content/plugins/woo-price-calculator/admin/resources/lib/PHPExcel/Examples<br />