| SUBJECT: NOTIFICATION OF UPDATED DATA IN THE MEMORANDUM 
        OF UNDERSTANDING, AFTER THE EXPIRATION OF EACH SIX-MONTH PERIOD    NOTE: FOR THE PURPOSES OF THIS MEMORANDUM, THE WORD "DASH" IS USED TO 
        DENOTE THAT THE ENTRY IS NOT APPLICABLE IN SUCH CASE. THE WORD "BLANK" 
        IS USED TO DENOTE THAT THIS DATA DOES NOT CURRENTLY EXIST, BUT WILL BE 
        PROVIDED WHEN AVAILABLE. 
         NUMBERS OF WARHEADS AND THROW-WEIGHT 
          VALUES ATTRIBUTED TO DEPLOYED ICBMS AND DEPLOYED SLBMS, AND NUMBERS 
          OF WARHEADS ATTRIBUTED TO DEPLOYED HEAVY BOMBERS:
           THE FOLLOWING ARE NUMBERS OF WARHEADS AND THROW-WEIGHT 
            VALUES ATTRIBUTED TO DEPLOYED ICBMS AND DEPLOYED 
            SLBMS OF EACH TYPE EXISTING AS OF THE DATE OF 
            SIGNATURE OF THE TREATY OR SUBSEQUENTLY DEPLOYED. 
            IN THIS CONNECTION, IN CASE OF A CHANGE IN THE 
            INITIAL VALUE OF THROW-WEIGHT OR THE NUMBER 
            OF WARHEADS, RESPECTIVELY, DATA SHALL BE INCLUDED 
            IN THE "CHANGED VALUE" COLUMN:
             
              | THROW-WEIGHT (KG) | NUMBER OF WARHEADS |  
 
             
              | INITIAL VALUE
 | CHANGED VALUE
 | INITIAL VALUE
 | CHANGED VALUE
 |   
            (i) INTERCONTINENTAL BALLISTIC MISSILES 
             
              | SS-19 | 4350 | 6 |   
              | SS-24 | 4050 | 10 |   
            (ii) SUBMARINE-LAUNCHED BALLISTIC MISSILES  NONE   THE FOLLOWING ARE NUMBERS OF WARHEADS ATTRIBUTED 
            TO DEPLOYED HEAVY BOMBERS: 
             
              NUMBER OF WARHEADS  
          HEAVY BOMBER TYPE AND VARIANT OF A TYPE EQUIPPED FOR
 LONG-RANGE NUCLEAR ALCMS
 UP TO A TOTAL OF 180 SUCH HEAVY BOMBERS
  
          
 IN EXCESS OF 180
 SUCH HEAVY BOMBERS
  
           HEAVY BOMBER TYPE AND VARIANT OF A TYPE EQUIPPED FOR NUCLEAR
 ARMAMENTS OTHER THAN LONG-RANGE
 NUCLEAR ALCMS
  
          AGGREGATE NUMBERS FOR EACH PARTY, THE DATA ON AGGREGATE NUMBERS OF STRATEGIC 
            OFFENSIVE ARMS ARE AS FOLLOWS:
 
             
              | DEPLOYED ICBMS AND THEIR ASSOCIATED LAUNCHERS, DEPLOYED SLBMS AND THEIR
 ASSOCIATED LAUNCHERS, AND DEPLOYED
 HEAVY BOMBERS
 | 99 |   
              | WARHEADS ATTRIBUTED TO 
                DEPLOYED ICBMS, DEPLOYED SLBMS, AND DEPLOYED HEAVY
 BOMBERS
 | 866 |   
              | WARHEADS ATTRIBUTED TO 
                DEPLOYED ICBMS AND DEPLOYED SLBMS
 | 514 |   
              | THROW-WEIGHT OF DEPLOYED 
                ICBMS AND DEPLOYED SLBMS (MT)
 | 225.45 |     
             (i) ICBMS AND ICBM LAUNCHERS 
               
                |  ICBM | TYPE | TOTAL |   
                | SS-19 | SS-24 |  |   
                |  FOR  |  |  |   
                | SILO  |  |  |   
                | LAUNCHER  |  |  |  
 
               
                | DEPLOYED ICBMS AND THEIR ASSOCIATED
 LAUNCHERS
 | 9 | 46 | 55 |   
                | DEPLOYED HEAVY ICBMS AND THEIR ASSOCIATED
 LAUNCHERS
 | DASH | DASH | DASH |   
                | WARHEADS ATTRIBUTED 
                  TO DEPLOYED ICBMS
 | 54 | 460 | 514 |   
                | WARHEADS ATTRIBUTED TO DEPLOYED ICBMS ON
 MOBILE LAUNCHERS OF ICBMS
 | DASH | DASH | DASH |   
                | WARHEADS ATTRIBUTED TO DEPLOYED HEAVY ICBMS
 | DASH | DASH | DASH |   
                | THROW-WEIGHT OF DEPLOYED ICBMS (MT)
 | 39.15 | 186.3 | 225.45 |     
           (ii) SLBMS AND SLBM LAUNCHERSNONE
 
             
              | SLBM TYPE | TOTAL |  |   
              | DEPLOYED SLBMS AND THEIR ASSOCIATED LAUNCHERS
 | DASH | DASH |   
              | WARHEADS ATTRIBUTED TO DEPLOYED SLBMS
 | DASH | DASH |   
              | THROW-WEIGHT OF DEPLOYED SLBMS (MT)
 | DASH | DASH |  
  (iii) HEAVY BOMBERS 
 
 
             
              | DEPLOYED HEAVY BOMBERS | 25 | 19 | 44 |   
              | HEAVY BOMBERS EQUIPPED FORLONG-RANGE NUCLEAR ALCMS
 | 25 | 19 | 44 |   
              | HEAVY BOMBERS EQUIPPED 
                FOR NUCLEAR ARMAMENTS OTHER THAN
 LONG-RANGE NUCLEAR ALCMS
 | 0 | 0 | 0 |   
              | WARHEADS ATTRIBUTED TO DEPLOYED HEAVY BOMBERS
 | 200 | 152 | 352 |   
              | WARHEADS ATTRIBUTED TO 
                DEPLOYED HEAVY BOMBERS EQUIPPED FOR
 LONG-RANGE NUCLEAR ALCMS
 | 200 | 152 | 352 |   
              | WARHEADS ATTRIBUTED TO DEPLOYED HEAVYBOMBERS EQUIPPED FOR NUCLEAR ARMAMENTS
 OTHER THAN LONG-RANGE NUCLEAR ALCMS
 | 0 | 0 | 0 |   AGGREGATE NUMBER OF DEPLOYED ICBMS OR SLBMS TO WHICH 
          A REDUCED NUMBER OF WARHEADS IS ATTRIBUTED
 FOR EACH PARTY, THE DATA ON ICBM BASES OR SUBMARINE BASES AND ON AGGREGATE 
          NUMBERS OF ICBMS OR SLBMS OF EXISTING TYPES DEPLOYED AT THOSE BASES, 
          ON WHICH THE NUMBER OF WARHEADS ATTRIBUTED IS REDUCED PURSUANT TO PARAGRAPH 
          5 OF ARTICLE III OF THE TREATY, ARE AS FOLLOWS:
  
             FIRST AND SECOND TYPES OF ICBMOR SLBM
  
             
              
             
             
              | DEPLOYED 
                ICBMS OR SLBMS ON WHICH THE NUMBER OF
 WARHEADS IS REDUCED
 | BLANK | BLANK |   
              | WARHEADS ATTRIBUTED TO 
                EACH DEPLOYED ICBM OR SLBM AFTER
 REDUCTION IN THE NUMBER OF
 WARHEADS ON IT
 | BLANK | BLANK |   
              | NUMBER OF WARHEADS BY 
                WHICH THE ORIGINAL ATTRIBUTION FOR
 EACH ICBM OR SLBM WAS REDUCED
 | BLANK | BLANK |   
              | AGGREGATE REDUCTION IN 
                THE NUMBER OF WARHEADS ATTRIBUTED
 TO DEPLOYED ICBMS OR SLBMS OF
 THAT TYPE
 | BLANK | BLANK |  
 
             
              | DEPLOYED SLBMS OF THE 
                TYPE SS-N-18 | NONE |   
              | MULTIPLICATION FACTOR 
                SPECIFIED IN SUBPARAGRAPH (a)(ii) OF PARAGRAPH 5 OF ARTICLE III OF THE TREATY
 | 4 |   
              | AGGREGATE NUMBER OF WARHEADS 
                COUNTED TOWARD THE AGGREGATE REDUCTION IN THE NUMBER OF WARHEADS
 ATTRIBUTED TO DEPLOYED ICBMS AND SLBMS
 | NONE |   
              | AGGREGATE REDUCTION IN 
                THE NUMBER OF WARHEADS ATTRIBUTED TO DEPLOYED ICBMS AND SLBMS, EXCLUDING
 SS-N-18 SLBMS:
 | NONE |   
              | AGGREGATE REDUCTION IN 
                THE NUMBER OF WARHEADS ATTRIBUTED TO DEPLOYED ICBMS AND SLBMS, INCLUDING
 SS-N-18 SLBMS:
 | NONE |  ICBM BASES AT WHICH THE NUMBER OF WARHEADS ON DEPLOYED 
            ICBMS IS REDUCEDNONE
 NAME/LOCATIONBLANK
  
            ICBM TYPE ON WHICH THENUMBER OF WARHEADS IS REDUCED
 
            SLBM BASES AT WHICH THE NUMBER OF WARHEADS ON DEPLOYED 
          SLBMS IS REDUCED 
              | DEPLOYED 
                ICBMS ON WHICH THE NUMBER OF WARHEADS IS REDUCED
 | BLANK |   
              | WARHEADS 
                ATTRIBUTED TO EACH DEPLOYED ICBM AFTER REDUCTION IN THE NUMBER OF WARHEADS
 ON IT
 | BLANK |   
              | NUMBER OF 
                WARHEADS BY WHICH THE ORIGINAL ATTRIBUTION OF WARHEADS FOR EACH ICBM WAS
 REDUCED
 | BLANK |   
              | AGGREGATE 
                REDUCTION IN THE NUMBER OF WARHEADS ATTRIBUTED TO DEPLOYED ICBMS OF THAT TYPE
 | BLANK |  NONE
 NAME/LOCATION
 DASH
   SLBM TYPE ON WHICH THE NUMBER OF WARHEADS IS REDUCED
 
             
              | DEPLOYED 
                SLBMS ON WHICH THE NUMBER OF WARHEADS IS REDUCED
 | DASH |   
              | WARHEADS ATTRIBUTED TO EACH DEPLOYED SLBM AFTER REDUCTION IN THE NUMBER OF WARHEADS
 ON IT
 | DASH |   
              | NUMBER OF 
                WARHEADS BY WHICH THE ORIGINAL ATTRIBUTION OF WARHEADS FOR EACH SLBM WAS
 REDUCED
 | DASH |   
              | AGGREGATE 
                REDUCTION IN THE NUMBER OF WARHEADS ATTRIBUTED TO DEPLOYED SLBMS OF THAT TYPE
 | DASH |  
  
         ADDITIONAL AGGREGATE NUMBERS 
           
             FOR EACH PARTY, ADDITIONAL AGGREGATE NUMBERS RELATED 
              TO THELIMITATIONS PROVIDED FOR IN THE TREATY ARE AS FOLLOWS:
 
             
              | NON-DEPLOYED ICBMS FOR MOBILE LAUNCHERS OF ICBMS
 | 9 |   
              | NON-DEPLOYED 
                ICBMS FOR RAIL- MOBILE LAUNCHERS OF ICBMS
 | 4 |   
              | ICBMS AND 
                SLBMS AT TEST RANGES | 0 |   
              | NON-DEPLOYED 
                MOBILE LAUNCHERS OF ICBMS | 0 |   
              | NON-DEPLOYED 
                RAIL-MOBILE LAUNCHERS OF ICBMS | 0 |   
              | TEST LAUNCHERS | 0 |   
              | MOBILE TEST 
                LAUNCHERS | 0 |   
              | FIXED TEST 
                LAUNCHERS | 0 |   
              | TRAINING 
                LAUNCHERS | 1 |   
              | NON-DEPLOYED 
                MOBILE LAUNCHERS OF ICBMS AT TRAINING FACILITIES
 | 0 |   
              | TRANSPORTER-LOADERS 
                FOR ICBMS FOR ROAD-MOBILE LAUNCHERS OF ICBMS
 | 0 |   
              | STORAGE FACILITIES FOR ICBMS OR SLBMS ANDREPAIR FACILITIES FOR ICBMS OR SLBMS
 | 1 |   
              | SPACE LAUNCH 
                FACILITIES | 0 |   
              | LAUNCHERS, 
                AT SPACE LAUNCH FACILITIES, THAT HAVE CONTAINED OR
 LAUNCHED ICBMS OR SLBMS
 | 0 |   
              | ICBMS AND 
                SLBMS AT SPACE LAUNCH FACILITIES | 0 |   
              | FORMER 
                HEAVY BOMBERS | 0 |   
              | HEAVY BOMBERS 
                EQUIPPED FOR NON-NUCLEAR ARMAMENTS
 | 0 |   
              | TRAINING 
                HEAVY BOMBERS | 0 |   
              | HEAVY BOMBERS 
                AND FORMER HEAVY BOMBERS CONVERTED FOR USE AS GROUND TRAINERS
 | 0 |   
              | TEST HEAVY 
                BOMBERS | 0 |   
              | STATIC DISPLAYS:  
                  ICBM LAUNCHERS   ICBMS AND SLBMS  LAUNCH CANISTERS |   0 1  1 |   
              | HEAVY BOMBERS 
                AND FORMER HEAVY BOMBERS | 1 |  FOOTNOTES: NONE
 |