CATASTROPHES BY QUARTER, 2011 (1)

($ millions)

Quarter Estimated insured losses Number of catastrophes
1 $2,240 7
2 22,165 12
3 8,380 9
4 855 2
Full year $33,640 30

(1) Includes catastrophes causing insured property losses of at least $25 million in 1997 dollars and affecting a significant number of policyholders and insurers. Does not include losses covered by the federally administered National Flood Insurance Program.

Source: The Property Claim Services (PCS) unit of ISO, a Verisk Analytics Company.