Sample data
<USERS1>
  <row>
    <CreateDate>2008-03-17T13:31:14.345-07:00</CreateDate>
    <UserName>foo</UserName>
    <Email>michael@example.com</Email>
    <UserId>a58d0b09-4f97-42ef-901e-cee41103bc12</UserId>
  </row>
  <row>
    <CreateDate>2008-04-11T14:59:57.123-07:00</CreateDate>
    <UserName>bar</UserName>
    <Email>spot@example.com</Email>
    <UserId>4b618e05-1eca-494b-baa5-ab85bd46f0f3</UserId>
  </row>
</USERS1>