05:07:44 Create new PHPExcel object
05:07:44 Set document properties
05:07:44 Add some data
05:07:44 Sum of Range #1 is 23
05:07:44 Sum of Range #2 is 33
05:07:44 Sum of both Ranges is 56
05:07:44 Minimum value in either Range is 3
05:07:44 Maximum value in either Range is 17
05:07:44 Average value of both Ranges is 9.333333333333334
05:07:44 Rename worksheet
05:07:44 Write to Excel2007 format

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