A cewar Bisa kididdigar kwastam, daga watan Janairu zuwa Fabrairun 2021, fitar da kayan auduga daga ƙasata ya kai mita biliyan 1.252, wanda ya karu da kashi 36.16% a daidai wannan lokacin a bara. Daga cikinsu, karuwar da aka samu a wata-wata ta kai kashi 16.58% a watan Janairu, kuma raguwar da aka samu a wata-wata ta kai kashi 36.32%. Idan aka kwatanta da sauran shekarun da aka samu a kididdigar, jimillar yawan kayan auduga da aka fitar daga watan Janairu zuwa Fabrairun 2020/21 ya yi ƙasa da na shekarar 2017/18 kuma ya fi na sauran shekarun.

Gabaɗaya, yawan yadin auduga da ake fitarwa ya ƙaru a watan Janairu da kuma watan Fabrairu. Saboda ƙarancin yadin auduga da ake fitarwa a lokacin bikin bazara a China. Idan aka kwatanta da wannan lokacin a bara, yawan yadin auduga da ake fitarwa a wannan shekarar ya ƙaru sosai.