26a Production constraint * (R1-3)
26b. Human constraint * (R1-3)§
26c. Infrastructural constraint * (R1-3)
27. Main sources of monetary income * (R1-7)§
28. Main expenditures * (R1-9)§
Take the example of request 5907:
(The case of a sick cow http://www.runetwork.de/html/en/index.html?article_id=5907).
These are the question and answers that were published in article 5907:
26a Production constraint * (R1-3): Labour costs
26b. Human constraint * (R1-3)§: Health
26c. Infrastructural constraint * (R1-3): Housing
27. Main sources of monetary income * (R1-7)§: Farming
28. Main expenditures * (R1-9)§: Education
The information is good but I expected a ranking according to the importance of all options of each question. Something like this:
26a Production constraint * (R1-3): 312
26b. Human constraint * (R1-3)§: 213
26c. Infrastructural constraint * (R1-3): 321
27. Main sources of monetary income * (R1-7)§: 21NN34N
28. Main expenditures * (R1-9)§: 435896712
THIS means for question 26a:
26a Production constraint: Labour (1) is the most important constraint followed by “Access to market” (2) and Access to land” (3)
In the field form the second option “Labour” got a (1), the first option “access to land” a (3) and the third option “Access to market” got the figure (2).
In case an option is not applicable one puts a N
For example for question 27 in the example above (21NN34N):
“Farm labour” (working as hired labour), “food processing” and “other” do not at all contribute to income. All the money the farmer makes comes out of “Faming” > “Trade” > “Craft” (may be he is a carpenter) and “Services” (may be he earn some money as a watch man)
This is an image of a completed field form:

If you enter the data in the online form you just write down the number
312
123
213
314N2NN
657N43N21
Greetings to all of you
Marc