16:53:27 Load from Excel2007 file<br />Call time to read Workbook was 0.0485 seconds<br />16:53:27 Current memory usage: 4 MB<br />16:53:27 Write to Excel2007 format<br />16:53:27 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0267 seconds<br />16:53:27 Current memory usage: 6 MB<br />16:53:27 Peak memory usage: 6 MB<br />16:53:27 Done writing file<br />File has been created in C:\Apache24\htdocs\leaf_webview\vendor\phpoffice\phpexcel\Examples<br />