On January $1,2020,$ Simon Love's portfolio of $15$ commen slocks had a market value of $$263,000$ At the end of May $2020,$ Simon sold one of the stocks, which had a beginning$-$of year value of $$26,400,$ for $$31,000.$ He did not reinvest those or any other funds in the portfolio during the year. He received total dividends from stocks in his partfolo of $$12,100$ during the year. On December $31,2020,$ Simon's poetfolis had a market value of $$246,000.$ Find the HPR on Simon's portfolio during the year cnded December $31,2020.($Messure the amount of withdrawn funds at their begining$-$of$-$year value.$)$

Simon's portfolio HPR during the year ended Decamber $31,2020,$ is K$.($Round to two decimal places.$)$