Large international donors are not paying what they used to, the number of individuals depending on UNRWA services are increasing, and several Arab states have failed to follow-through on aid pledges, the spokesman said.
The largest donors for UNRWA and its services are: the United States, the European Commission, Britain, Sweden, Japan, Canada, and the Gulf Arab states.
After looking for a donor list, this one came up:
http://www.un.org/unrwa/donors/docs/top_20_state_donors_gf_2008.pdf
Interesting that Luxembourg is on place 17 and donates twice as much as the first Arab state, Kuwait, which takes place 20.
So much for Ara solidarity.