| | Variable | Isingiro district | Mbarara district | Values for southwestern farmlands |
| | Midyear human population projections (2012) | 420,200 | 445,600 | 865,800 | | Number of households | 60,029 | 63,657 | 123,686 | | Total hectares of bananas (ha) | 60,029 | 63,657 | 123,686 | | Total hectares of bananas that are mulched with wetland grass (ha) | 30,014 | 31,829 | 61,843 | | Number of bundles of mulch applied per hectare | 700 | 700 | 700 | | Number of times mulch is applied per year | 2 | 2 | 2 | | Total number of bundles of mulch applied per year | 42,020,000 | 44,560,000 | 86,580,000 | | Cost per bundle (US$) | 0.10 | 0.10 | 0.10 | | Gross value of mulch applied (US$) | 4,202,000 | 4,456,000 | 8,658,000 |
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