Search for table 36-10-0222-01 (gross domestic product, expenditure-based, provincial and territorial, annual), and table 17-10-0005-01 (population estimates on July 1st, by age and sex, annual). You need to retrieve the following data series for Canada (national level), and Alberta and Ontario (provincial level): (1) GDP at market prices in chained 2012 dollars for the period 1981-2020; (2) Population (for both sexes and all ages) for the period 1981- 2020. a) Plot real GDP (the GDP in chained 2012 dollars) for Canada, Alberta, and Ontario over the given time period on the same graph and briefly comment on their trends. b) Compute the year-to-year percentage changes of real GDP for the period 1982-2020. Report the (arithmetic) average growth rates for two sub-periods, pre-2000 (1982-1999) and post-2000 (2000-2020) periods, in a table and comment on your findings. (Note: you do not need to report the GDP growth rates for every year) c) Use annual population and real GDP data to construct the GDP per capita series for Canada, Alberta, and Ontario and plot them on a graph. Briefly comment on their trends and compare the results to part (a). (Note: you need to multiply the real GDP values by 1,000,000 and then divide them by the population size) d) Compute the year-to-year GDP per capita growth rate for Canada, Alberta, and Ontario for the period 1982-2020. In a table, report the average growth rates for the pre- and post- 2000 periods and comment on your findings.