Dow Jones & Company, Inc., New York, NY,
Dow Jones Indexes, (copyright).
4 Source: U.S. Council of Economic Advisors,
Economic Indicators, monthly.
5 Aggregate cash dividends (based on latest known annual rate) divided by
aggregate market value based on Wednesday closing prices. Averages of
monthly figures.
6 Averages of quarterly ratios which are ratio of earnings (after taxes)
for 4 quarters ending with particular quarter-to-price index for last
day of that quarter.
referenced on dataset section Notes (#2)
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