District | Village | N | Seed growersa | Gender | No. per age group in years | |||
---|---|---|---|---|---|---|---|---|
Male | Female |  < 35 years | 36–60 years |  > 60 years | ||||
Arumeru | Kikwe | 23 | 6 | 8 | 15 | 8 | 13 | 2 |
Arumeru | Maweni, | 13 | 4 | 9 | 4 | 4 | 7 | 2 |
Arumeru | Karangai | 10 | 3 | 8 | 2 | 4 | 6 | 0 |
Mpwapwa | Tambi | 22 | 22 | 5 | 17 | 8 | 12 | 2 |
Mpwapwa | Mbori | 20 | 2 | 2 | 18 | 8 | 10 | 2 |
Kongwa | Nghumbi | 34 | 14 | 28 | 6 | 10 | 21 | 3 |
Kongwa | Tubugwe | 20 | 7 | 13 | 7 | 2 | 14 | 4 |
 |  | 142 | 58 | 73 | 69 | 44 | 83 | 15 |