A very interesting set of statistics.
USA spend $21 billion dollars. Divide by 300 million population = Approx £55.oo per person.
Germany spend €3.5 billion euros. Divide by 82 million population = approx £39.00 per person
UK spends £850 million pounds. Divide by 63 million population = approx £13.00 per person.
We have to admit, both countries mentioned above are out performing us, I wonder if this is part of the reason?