Progress jQuery in JIRA

[Jen Hamilton]

I need to capture  the epic time information that's visible when you hover over the epic status line.   I need help altering the following query to provide progress based on epic link.  Can someone help please.

project = "Web 2.0" AND sprint in openSprints() AND status != Done AND issueFunction in aggregateExpression("Total Estimate for all Issues", "originalEstimate.sum()", "Remaining work", "remainingEstimate.sum()")