As you begin to think about your assignment, consider how you find and evaluate your supporting materials. This research guide walks you through the basics of the research process, and how to find library resources to support your assignment.
Don't wait until the last minute. Give yourself time to search on your own, ask a librarian for guidance and go back to your instructor if you need help.
If you are searching and can't find the data you need, it is possible it doesn't exist. Be flexible. You might need to tweak your topic based on the resources that are available.