The Civic body was engineered for 2013 (ACEII) specifically to address the small offset crash test. It also addressed some ride and handling improvements, but the small offset test was the target.Honestly, this is a new type of test and car manufacturers weren't specifically looking to prevent this type of impact. In the future, they will all get better. If you look at all the small cars on the IIHS website, every single one is Good for the four tests that have been around for years. Give it until 2015, then you will see all Good's again as no one wants to have their car rated anything less.
I'm speculating that this test may be one of the reasons for the delay in releasing the second generation Cruze until the '16 MY.
Also, I read that NHTSA is also planning to implement this test.