What were the other items?
If you look at the actual data, Argentina is exporting the same items now as they were with CFK.
https://oec.world/en/visualize/tree_map/hs92/export/arg/all/show/2017/ , you can play around with the years here and see the changes (or lack of changes) in what Argenina has exported over the last 10 years.
Soybeans, soy oil, soy meal, corn, wheat, bovine products, cars, delivery trucks, some minerals...everything else is at an insignificant percentage.