STATION	4709	3600H

Jan-61	776.2	
Feb-61	776.4	
Mar-61	775.4	
Apr-61	774.8	
May-61	774.2	
Jun-61	773.7	
Jul-61	773	
Aug-61	772.9	
Sep-61	772.5	
Oct-61	772	
Nov-61	771.4	
Dec-61	772.7	
Jan-62	773.3	
Feb-62	774.2	
Mar-62	776
Apr-62	776.2
May-62	776.3
Jun-62	776.2
Jul-62	775
Aug-62	773.5
Sep-62	772.8
Oct-62	773
Nov-62	773.3
Dec-62	772.6
Jan-63	772.2
Feb-63	772.2
Mar-63	772.6
Apr-63	772.7
May-63	772.7
Jun-63	772.6
Jul-63	771.9
Aug-63	770.8
Sep-63	771.6
Oct-63	772.5
Nov-63	771.8
Dec-63	772.6
Jan-64	773.4
Feb-64	773.4
Mar-64	772.5
Apr-64	772.2
May-64	772
Jun-64	771.8
Jul-64	771.3
Aug-64	770.9
Sep-64	770.5
Oct-64	770
Nov-64	770
Dec-64	769.9
Jan-65	770.5
Feb-65	770.3
Mar-65	770.4
Apr-65	770.9
May-65	770.9
Jun-65	770.4
Jul-65	769.7
Aug-65	769.5
Sep-65	769.2
Oct-65	768.7
Nov-65	768.6
Dec-65	770.6
Jan-66	771
Feb-66	772.8
Mar-66	773
Apr-66	771.8
May-66	771.6
Jun-66	771.5
Jul-66	771.8
Aug-66	770.8
Sep-66	769.8
Oct-66	770.4
Nov-66	771.2
Dec-66	771.9
Jan-67	772.3
Feb-67	772.4
Mar-67	772.8
Apr-67	772.1
May-67	772.6
Jun-67	772.1
Jul-67	772.1
Aug-67	772.3
Sep-67	772.1
Oct-67	772
Nov-67	771.8
Dec-67	772.6
Jan-68	773
Feb-68	773
Mar-68	773.2
Apr-68	773.4
May-68	772
Jun-68	771.1
Jul-68	771
Aug-68	770.7
Sep-68	770.4
Oct-68	770.1
Nov-68	770.1
Dec-68	770.1
Jan-69	770.2
Feb-69	773.4
Mar-69	773.8
May-69	773.8
Jun-69	773.6
Jul-69	773.5
Aug-69	773.7
Sep-69	773.6
Oct-69	771.8
Nov-69	773
Dec-69	772.6
Jan-70	772.3
Feb-70	772.5
Mar-70	773.2
Apr-70	772.9
May-70	773
Jun-70	772.1
Jul-70	772
Aug-70	771.9
Sep-70	771.6
Oct-70	771.2
Nov-70	771.7
Dec-70	772.1
Jan-71	772.9
Feb-71	772.1
Mar-71	771.7
Apr-71	771.7
May-71	771.6
Jun-71	771.4
Jul-71	771.3
Oct-71	769.8
Nov-71	769.7
Dec-71	769.5
Jan-72	770.3
Feb-72	770.6
Mar-72	770.1
Apr-72	769.5
May-72	769.2
Jun-72	769.1
Jul-72	769.5
Aug-72	769.6
Sep-72	769.5
Oct-72	769.5
Nov-72	769.1
Dec-72	769.3
Jan-73	769
Feb-73	770
Mar-73	770.2
Apr-73	770.3
May-73	770.3
Jul-73	770.1
Aug-73	769.8
Nov-73	768.7
Dec-73	768.9
Jan-74	769.6
Feb-74	769.7
Mar-74	769.9
Apr-74	769.9
May-74	769.7
Jun-74	769.6
Jul-74	769.3
Aug-74	769.1
Sep-74	769
Oct-74	768.7
Nov-74	768.7
Dec-74	768.7
Jan-75	768.8
Feb-75	768.9
Mar-75	769.1
Apr-75	769.2
May-75	769.3
Jun-75	769.1
Jul-75	769.3
Aug-75	768.6
Sep-75	768.4
Oct-75	768.2
Nov-75	768.1
Dec-75	768.1
Jan-76	768.1
Feb-76	768.1
Apr-76	768.2
May-76	768.2
Aug-76	767.4
Sep-76	767.3
Oct-76	767.2
Nov-76	766.9
Dec-76	766.7
Jan-77	766.9
Feb-77	767
Mar-77	766.8
Apr-77	766.9
Jun-77	766.5
Jul-77	766.2
Aug-77	766
Sep-77	765.8
Oct-77	765.4
Nov-77	765.4
Dec-77	765.2
Jan-78	765.7
Feb-78	766.2
Mar-78	767.5
Apr-78	767.7
May-78	767.8
Jun-78	767.7
Jul-78	767.6
Aug-78	767.4
Sep-78	767.3
Oct-78	767.2
Nov-78	767.2
Dec-78	766.8
Jan-79	767.4
Mar-79	768.4
Apr-79	768.6
May-79	768.7
Jun-79	768.7
Aug-79	768.5
Sep-79	768.3
Oct-79	768.4
Nov-79	768.2
Dec-79	768.2
Jan-80	768.5
Feb-80	769.5
Mar-80	770
Nov-80	769.6
Nov-81	769.3
Apr-82	769.9
Nov-82	769.1
Apr-83	771.1
Oct-83	771.2
Jan-84	771.4
Feb-84	771.5
Mar-84	771.5
Apr-84	771.5
May-84	771.5
Jun-84	771.4
Jul-84	771.2
Aug-84	771
Sep-84	770.8
Oct-84	770.7
Nov-84	770.4
Jan-85	770.7
Feb-85	771
Mar-85	770.7
Apr-85	770.7
May-85	770.6
Jun-85	770.5
Jul-85	770.2
Aug-85	770
Sep-85	769.9
Nov-85	769.7
Dec-85	769.9
Jan-86	769.9
Mar-86	770.6
Apr-86	770.7
May-86	770.7
Oct-86	769.9
Nov-86	769.8
Dec-86	769.7
Jan-87	769.6
Apr-87	769.4
May-87	769.2
Jun-87	768.6
Jul-87	768.9
Aug-87	768.7
Sep-87	768.6
Oct-87	768.4
Nov-87	768.7
Dec-87	768.7
Jan-88	768.7
Mar-88	768.8
May-88	768.9
Jun-88	768.8
Jul-88	768.6
Aug-88	768.3
Sep-88	768.2
Oct-88	768.1
Nov-88	767.8
Dec-88	767.8
Feb-89	766.4
Mar-89	768
Apr-89	768
Sep-89	766.6
Oct-89	766.4
Nov-89	766.3
Dec-89	766.3
Apr-90	766.3
May-90	766.1
Jun-90	765.8
Jul-90	765.5
Aug-90	765.5
Sep-90	765.2
Oct-90	764.7
Nov-90	764.6
Dec-90	764.8
Jan-91	764.8
Feb-91	764.8
Mar-91	764.9
Apr-91	765.2
May-91	765.2
Jun-91	765
Jul-91	764.7
Aug-91	764.5
Sep-91	764.3
Oct-91	764
Nov-91	763.8
Dec-91	763.6
Jan-92	764	
Feb-92	764.4	774.1
Mar-92	765.2	774.6
Apr-92	765.3	
May-92	765.6	775.1
Jun-92	765.6	774.7
Jul-92	765.4	774.1
Aug-92	765.1	774.2
Sep-92	764.9	773.7
Oct-92	764.6	773.5
Nov-92	764.6	773.4
Dec-92	764.7	773.4
Jan-93	765.4	
Feb-93	766	776.6
Mar-93	766.8	
Apr-93	766.9	
May-93	766.8	776.1
Jun-93	766.7	775.9
Jul-93	766.5	775.3
Aug-93	766.4	774.9
Sep-93	766.4	774.7
Nov-93	766.1	774.2
Dec-93	764.7	774.2
Jan-94	766.2	774.1
Feb-94	766.3	774.2
Mar-94	766	774.1
Apr-94	765.9	
May-94	765.9	
Jun-94	765.8	
Jul-94	765.6	
Aug-94	765.6	773.9
Sep-94	765.1	773.6
Oct-94	765	773.5
Nov-94	765	773.5
Dec-94	764.9	773.3
Jan-95	765.4	773.4
Feb-95	766.1	774.6
Mar-95	766.4	774.9
Apr-95	766.7	
May-95	766.7	774.9
Jun-95	766.7	774.8
Jul-95	destroyed	774.5
Sep-95		774.3
Oct-95		774
Mar-96		773.8
Apr-97		773.5
Apr-99		775.5
Oct-00		774.7