<human>: Question: Mennonites account for about how much of the state's farm economy?
Answer: By the late 1920s, some 7,000 had immigrated to Chihuahua State and Durango State, almost all from Canada, only a few from the U.S. and Russia.
 Is the question answered in a satisfactory fashion?

OPTIONS:
- yes
- no
<bot>: no