《晋书·志·第十六章》
远方夷人不按田交赋税的交纳义米，每户三斛，偏远的交五斗，极其远的交纳算钱，每人二十八文。
远夷不课田者输义米，户三斛，远者五斗，极远者输算钱，人二十八文。
The outlying barbarians do not pay taxes based on field but rather pay tribute in millet, with each household paying three hu, those further out paying five斗, and those extremely far out paying in cash, each person paying twenty-eight wen. 