This test awards are more reliable than usual, because all awarded products were also consistently awarded in two previous tests. It is worth remembering that most AV Lab tests are made on the very small subset of in-the-wild malware files, so the test scoring for particular quarter of the year means close-to-nothing, and can be valuable only for AV vendors to improve the product or removing detection bugs. Anyway, the consistent very good results in several tests can have some value also for consumers.
I am pretty sure that Kaspersky Small Office Security would be awarded too, if it could participate in this test - it was awarded in several previous tests.