1. Using the data in CRF Table 4.B(b), total nitrogen (N) excreted for each animal species can be estimated by two ways: (1) as the product of the animal’s population size and the value of N excretion per head, or (2) as the sum of total N excreted across all waste management system types for each animal species. These two values should match.

Using the year 2004 CRF data for cattle, sheep, and swine, for which Parties do these two values for total nitrogen excreted match for all three animal species?

1. All six Parties
2. Austria and New Zealand
3. Austria, Luxemburg, and Slovakia
4. Greece, New Zealand, and Ukraine
5. None of the Parties