Report: Sandy is year's No.2 talked about topic on Facebook

Superstorm Sandy is the second most-talked-about issue on Facebook for this year, according to a CNN report that uses data from the social network.

Facebook's "Talk Meter" measures buzz about topics based on user engagement. The 2012 Super Bowl came in at number one, according to the meter. Here are other topics the report says dominated the network (in the following order). *The numbers that coincide with the topics measure the amount of buzz on a scale from one to 10.*

First presidential debate: 8.18

Vice-presidential debate: 6.79

Academy Awards: 6.74

San Francisco Giants winning the World Series: 6.71

Hurricane Isaac: 5.24

Announcement of Rep. Paul Ryan as Gov. Mitt Romney's vice-presidential candidate: 5.21