17:12:03 Enable Cell Caching using MemoryGZip method<br />17:12:03 Create new PHPExcel object<br />17:12:04 Set properties<br />17:12:04 Add data<br />17:12:04 Hide 'Phone' and 'fax' columns<br />17:12:04 Set outline levels<br />17:12:04 Freeze panes<br />17:12:04 Rows to repeat at top<br />17:12:05 Write to Excel2007 format<br />17:12:08 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.7281 seconds<br />17:12:08 Current memory usage: 27.5 MB<br />17:12:08 Peak memory usage: 31 MB<br />17:12:08 Done writing file<br />File has been created in /home/caballoscriollos/public_html/espanol/library/PHPExcel/Examples<br />