Guys, I have a doubt.
Is it ok to choose D despite the fact that nothing is mentioned in the stem about the year 1970. Is it ok to assume something that is not given in the passage?
Conclusion: Theses countries can therefore serve as models for those countries that wish to keep their share of the global export trade stable
over the years
If their share of global export trade varied wildly between 1953 and 1984 (despite the fact that they were back at the same level in those 2 years), can we say that they can serve as model of stability?
Is that stable?