Can we add sparkline support to tables and matrix? Native Excel PivotTable supports it. http://www.tips-for-excel.com/wp-content/uploads/2011/07/Picture117.png
I would like an easy way of displaying rolling trends for n periods +1 on a sparkline, e.g. current day + previous 7 days, so you can compare the current day with the same day the previous week or the current month with the same month last year.
