SamuelRSmith on 28 September 2012
| happydolphin said: I'm not sure I understand, Samuel. I'm Canadian, and my father was selling products to the states and making good money off the fact that the Canadian dollar was weaker than the american dollar. I'm not sure I understand what the graphs are comparing the american dollar to, and who is exporting to who. |
That's comparing American dollars throughout time, to American dollars in 1913.
That's the net trade balance between the USA and all other countries, as a percentage of GDP.
