<xsd:simpleType name="CVEnumISM25X">
  <xsd:annotation>
    <xsd:documentation>(U) All currently authorized authority block declass date/event exemptions.
                         PERMISSIBLE VALUES
                         
                         The permissible values for this simple type are defined in the Controlled Value Enumeration:
                         
                         CVEnumISM25X.xml</xsd:documentation>
  </xsd:annotation>
  <xsd:restriction base="xsd:token">
    <xsd:enumeration value="AEA">
      <xsd:annotation>
        <xsd:documentation>When using a source document that contains portions of Restricted Data (RD)
				or Formerly Restricted Data (FRD) where the RD/FRD source document(s) 
				do not have declassification instructions, the derivatively classified 
				document shall not contain a declassification date or event on the 
				Declassify On line.  The following shall be annotated on the Declassify On 
				line:  “Not Applicable or (N/A) to RD/FRD portions” and 
				“See source list for NSI portions” separated by a period.  
				The source list must include the declassification instruction 
				for each of the source documents classified under E.O. 13526 and 
				shall not appear in the classification authority block</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
    <xsd:enumeration value="25X1">
      <xsd:annotation>
        <xsd:documentation>Reveal the identity of a confidential 
				human source, a human intelligence source, 
				a relationship with an intelligence or security
				service of a foreign government or 
				international organization, or a non-human 
				intelligence source; or impair the 
				effectiveness of an intelligence method 
				currently in use, available for use, or under 
				development.</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
    <xsd:enumeration value="25X1-human">
      <xsd:annotation>
        <xsd:documentation>Reveal the identity of a confidential human source or human intelligence source. 
				Value has been deprecated ISSOO is unclear on when it will be forbiden. Possible 
				forbid date is as early as 2010-12-20.</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
    <xsd:enumeration value="25X1-EO-12951">
      <xsd:annotation>
        <xsd:documentation>“25X1, EO 12951” (prescribed by the DNI for use on information described in E.O. 12951, 
				Release of Imagery Acquired by Space-Based National Intelligence Reconnaissance Systems)</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
    <xsd:enumeration value="25X2">
      <xsd:annotation>
        <xsd:documentation>Reveal information that would assist 
				in the development, production, or use of 
				weapons of mass destruction.</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
    <xsd:enumeration value="25X3">
      <xsd:annotation>
        <xsd:documentation>Reveal information that would 
				impair U.S. cryptologic systems or activities.</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
    <xsd:enumeration value="25X4">
      <xsd:annotation>
        <xsd:documentation>Reveal information that would 
				impair the application of state-of-the-art 
				technology within a U.S. weapon system.</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
    <xsd:enumeration value="25X5">
      <xsd:annotation>
        <xsd:documentation>Reveal formally named or numbered 
				U.S. military war plans that remain in effect, 
				or reveal operational or tactical elements of 
				prior plans that are contained in such active 
				plans;</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
    <xsd:enumeration value="25X6">
      <xsd:annotation>
        <xsd:documentation>Reveal information, including foreign 
				government information, that would cause 
				serious harm to relations between the United 
				States and a foreign government, or to 
				ongoing diplomatic activities of the United 
				States</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
    <xsd:enumeration value="25X7">
      <xsd:annotation>
        <xsd:documentation>Reveal information that would 
				impair the current ability of United States 
				Government officials to protect the President, 
				Vice President, and other protectees for 
				whom protection services, in the interest of 
				the national security, are authorized.</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
    <xsd:enumeration value="25X8">
      <xsd:annotation>
        <xsd:documentation>Reveal information that would 
				seriously impair current national security 
				emergency preparedness plans or reveal 
				current vulnerabilities of systems, 
				installations, or infrastructures relating to the 
				national security.</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
    <xsd:enumeration value="25X9">
      <xsd:annotation>
        <xsd:documentation>Violate a statute, treaty, or 
				international agreement that does not permit 
				the automatic or unilateral declassification of 
				information at 25 years.</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
    <xsd:enumeration value="50X1-HUM">
      <xsd:annotation>
        <xsd:documentation>When the information clearly and 
				demonstrably could be expected to 
				reveal the identity of a confidential 
				human source or a human intelligence 
				source.</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
    <xsd:enumeration value="50X2-WMD">
      <xsd:annotation>
        <xsd:documentation>When the information clearly and 
				demonstrably could reveal key design 
				concepts of weapons of mass 
				destruction.</xsd:documentation>
      </xsd:annotation>
    </xsd:enumeration>
  </xsd:restriction>
</xsd:simpleType>