????第5：牙醫(yī)

????每個(gè)人一年都要去看兩次牙醫(yī),，對(duì)吧？說(shuō)真的,，牙醫(yī)的需求量很大,，而且該行業(yè)與其他醫(yī)療衛(wèi)生行業(yè)一樣，隨著《平價(jià)醫(yī)療法案》（Affordable Care Act）的實(shí)施,，享受醫(yī)保的病人數(shù)量的增多,，會(huì)擁有越來(lái)越大的需求。這一行業(yè)的純利潤(rùn)率從去年的12.7%升至今年的14.9%,。

????5. Dentist offices

????Everyone goes to the dentist twice a year, right? Seriously, this is an industry with constant demand and, like other health care-related areas, it should see even greater demand as the number of insured patients continues to grow thanks to implementation of the Affordable Care Act. Profit margins for the most recent 12 months was 14.9%, compared to 12.7% last year.