2011 rank 2010 rank 2009 rank 2008 rank 2007 rank company (country) 2011 arms sales (us$ m.) 2010 arms sales (us$ m.) 2009 arms sales (us$ m.) 2008 arms sales (us$ m.) 2007 arms sales (us$ m.) arms sales as share of company's total sales (%),
2011 rank
2010 rank
2009 rank
2008 rank
2007 rank
company -lrb- country -rrb-
2011 arms sales -lrb- us$ m. -rrb-
2010 arms sales -lrb- us$ m. -rrb-
2009 arms sales -lrb- us$ m. -rrb-
2008 arms sales -lrb- us$ m. -rrb-
2007 arms sales -lrb- us$ m. -rrb-
arms sales as share of company 's total sales -lrb- % -rrb- ,
number
number
number
number
number
number
number
number
number
number
number
number number number number number text number number number number number number
1 1 1 2 3 lockheed martin 36270 35730 33430 29880 29400 78
what is the difference of the amount sold between boeing and general dynamics in 2007 ?
WP VBD-AUX DT NN IN DT NN VBD IN NNP CC NNP NNPS IN CD .
8960
select abs ( ( select c11_number from w where c6 = 'boeing' ) - ( select c11_number from w where c6 = 'general dynamics' ) )