Good post Rasberrylives.
It's worth pointing out that, since 2010 there have been more consistent teams at the top so points are harder to come by, along with two world champions returning.
So that of course would help Hulkenberg, Maldonado's and Perez's cause, although Raikkonnen wasn't back in 2011.
2009, I think it's fair to say that Buemi had the worst car on the grid In the second half I the season, and second worst in the first half.
Going on Nico Rosberg's Williams was as unreliable as Jos the Boss's weather predictions last year.
So these 4 compared to the rest have been fair unlucky in their rookie seasons