List of Referrers is not filtered when a Page filter is created

[DaveBurns]

In the dashboard, click the title of a page in the Pages list. The bar chart and the summary boxes (e.g. Total Visitors) are filtered but the Referrers list is simply grayed out. I would have expected that the list of Referrers would be filtered too, i.e. it would only show the list of Referrers that referred visitors to that Page with adjusted totals for each of them.