Find a time series on each of the following pieces of data (a time series is just a set of observations on the same index over a period of time). Each series should cover roughly the same time span. For each series you will need to either find the adjusted (for dividends) returns or calculate them from the index values by taking the percent change.

a. A U.S. Market Index of your choice

b. A foreign equity of your choice

c. A market index from the country that includes the equity you chose for (b).