ARTICLE 20

Pensions and Social Security Payments

1. Subject to the provisions of paragraph 2 of Article 21 (Government Service), pensions and other similar remuneration paid to a resident of a Contracting State in consideration of past employment shall be taxable only in that State.

2. Notwithstanding the provisions of paragraph 1, social security benefits and other similar public pensions paid by a Contracting State to a resident of the other Contracting State or a citizen of the United States shall be taxable only in the first-mentioned State.

3. Annuities derived and beneficially owned by a resident of a Contracting State shall be taxable only in that State. The term “annuities” as used in this paragraph means a stated sum paid periodically at stated times during a specified number of years, under an obligation to make the payments in return for adequate and full consideration (other than services rendered).

4. Alimony paid to a resident of a Contracting State shall be taxable only in that State. The term "alimony" as used in this paragraph means periodic payments made pursuant to a written separation agreement or a decree of divorce, separate maintenance, or compulsory support, which payments are taxable to the recipient under the laws of the State of which he is a resident.

5. Periodic payments, not dealt with in paragraph 4, for the support of a child made pursuant to a written separation agreement or a decree of divorce, separate maintenance, or compulsory support, paid by a resident of a Contracting State to a resident of the other Contracting State, shall be taxable only in the first-mentioned State.