First Aspect
Guru
I think your polling may not be reflected by other pollsters.It's just a bit of a history/culture lesson that helps people to understand more about the country. I was opposed to it when they brought it in (perhaps I am masking my secret desire to read the Telegraph), but everyone who has done it has found it worthwhile. If I visit a country I often end up reading similar stuff albeit in less detail.
But either way I cannot draw a line between understanding life and work in the UK and,
"When did the Habeas Corpus Act become law?" (all the possibly answers are within a 16 year period of the late 17th century)
Or, "Which of these concert venues is located in Greenwich?"
Or, "When was The First British Prime minister (Sir Robert Walpole) in power?"
It isn't a citizenship test it's Trivial Pursuits.