[经] ratio of net income to outstanding common stock

jìng shōu yì duì shí jì shòu chū pǔ tōng gǔ de bǐ lǜ ㄐㄧㄥˋ ㄕㄡ ㄧˋ ㄉㄨㄟˋ ㄕˊ ㄐㄧˋ ㄕㄡˋ ㄔㄨ ㄆㄨˇ ㄊㄨㄥ ㄍㄨˇ ㄉㄜ˙ ㄅㄧˇ lv4