Assume that you purchased General Electric Company stock at the closing price on January $26,2021$ at $$14\mathrm{.}78$ and sold it at the closing price on July $29,2021$ at $$12\mathrm{.}50.$ Also, you received the dividends paid in April of $$0\mathrm{.}25$ and July of $$0\mathrm{.}30.$ What is your dividend yield for this period?