Yes, I did. And I don't see how it proves that a state education condemns you to a life of unemployment.
The employment figures in the uk are currently very high, at about 8 %. The percentage of state educated people is, however, rather higher: 93%. It follows that the vast majority of state educated people are not on the dole. A fair few of them are actually in well paid and perfectly pleasant jobs. And it is also possible for privately educated people to end up unemployed.
I take education very seriously. But I hate generalisation. Naturally someone from a sink estate, with low parental expectations, and a school with poor teaching and who lacks the kind of attitude that performs individual miracles is far more likely to end up on the dole.
But this hardly affects the fate of somebody who has access to good teaching, high parental expectations, friends with ambitions - just because they also happen to be in the state system.