about the country chile

How important is trade? What’s the trade as a percentage of GDP for the country? What’s the comparison with the adjacent countries and/or countries with similar economic status in terms of reliance on trade?
What products and service does it export and import?
With whom does the nation trade? Is it dependent on any particular nation for trade, or does another nation depend on it? Does the nation only trade with high-income countries or with low- and middle-income countries, as well?
Is there a concerted effort from the government to promote exports to stimulate the economy? Are there any trading policies favorable for American investors?