América Latina: ¿clase media de las naciones?

Table A Expoit'-Impárts with Japan ($ million) Japan's Export-Imports with Latin American countries .(1968-1977) (Unit,$ mi11ion) s.o65 5.013 5.000 4.164 4.000 ,3.000 2,761 .2.000 1.980 1.187 1,000 9'4 2.000 . 1,411 2.000 2.113 3.000 '74 6,292 3,065 '77 (Source:Customs Statisticsl 62