농가 총소득은 2000년대 초 비농어가의 약 80% 수준이었는데, 2000년대 중반 90% 수준으로 상승하였다가 최근 70% 대로 하락하였다.
The gross income of farm households was about 80% of that of non-farmers in the early 2000s but rose to 90% in the mid-2000s, but recently dropped to around 70%.