Staff in non-academised sixth-form colleges are not being offered the same pay increase as staff in academised colleges. It is understood that a sum of money is available for post-16 education, but colleges have been left completely unclear about whether that sum will be enough to offset the national insurance increase or whether they will find, as universities have, that it is entirely eaten up by that increase. Will the Minister agree to publish the cost of the national insurance increase to sixth-form colleges, and if she will not publish it, why on earth not?