46.7 billion Scotland pays for services and taxes to the UK ,and Scotland at the moment get back 28.8 billion to run our afairs ,we pay on average £10,000 per head of population in Scotland compared to £9,200 paid by Englands fair people ,if we close the borders to foriegn workers the fishing industry ,the meat industry ,the soft fruit growing farms and seasonal workers ,nurses, Doctors,NHs in general vets ,meat inspection,and the majority of hotel industry would crumble ,because the people in this so called United Kingdom would ,generation after generation would rather get their money off the dole ,not all but a large number.