Ranks of country fitness and food specialization.

<p>(a) The rank of country fitness of countries for the year 2011 highlighting members of the G7 and BRIC countries. In general, G7 country ranks are quite high. In BRIC, the ranks of China and Russian Federation are high, Brazil is in the middle and India is quite low. (b) The rank of food specialization of food commodities for the year 2011. On one hand, the production complexity of “Sugar cane”, “Maize”, “Rice, paddy” and “Wheat” is low because their yield is very large; On the other hand, the specialization of “Quinoa”, “Brazil nuts, with shell”, “Lupins” and “Canary seed” is high because they are rare products in the market, produced only by few countries, given the particular climatic and soil condition needed to produce them.