Green LTD has 1,000 shares of 6%, $50 par value, cumulative preferred stock and 25,000 shares of $1 par value common stock outstanding on December 31, 2021 and December 31, 2022. The board of directors declared and paid a $2,000 dividend in 2021. In 2022, $12,000 of dividends are declared and paid. What are the dividends received by the common stockholders in 2022