1982/01/01	280.10
1982/01/02	252.90
1982/01/03	249.50
1982/01/04	275.00
1982/01/05	266.50
1982/01/06	309.00
1982/01/07	300.50
1982/01/08	288.60
1982/01/09	293.70
1982/01/10	271.60
1982/01/11	247.80
1982/01/12	247.80
1982/01/13	254.60
1982/01/14	276.70
1982/01/15	345.00
1982/01/16	381.10
1982/01/17	346.90
1982/01/18	275.00
1982/01/19	341.40
1982/01/20	377.30
1982/01/21	407.70
1982/01/22	343.20
1982/01/23	350.70
1982/01/24	388.70
1982/01/25	429.00
1982/01/26	356.40
1982/01/27	325.20
1982/01/28	309.00
1982/01/29	358.30
1982/01/30	356.40
1982/01/31	407.70
1982/02/01	407.70
1982/02/02	407.70
1982/02/03	443.00
1982/02/04	437.00
1982/02/05	409.60
1982/02/06	437.00
1982/02/07	449.00
1982/02/08	461.00
1982/02/09	405.80
1982/02/10	415.30
1982/02/11	447.00
1982/02/12	405.80
1982/02/13	388.70
1982/02/14	392.50
1982/02/15	204.00
1982/02/16	505.00
1982/02/17	535.70
1982/02/18	377.30
1982/02/19	441.00
1982/02/20	447.00
1982/02/21	451.00
1982/02/22	441.00
1982/02/23	451.00
1982/02/24	469.00
1982/02/25	443.00
1982/02/26	471.00
1982/02/27	471.00
1982/02/28	443.00
1982/03/01	402.00
1982/03/02	435.00
1982/03/03	429.00
1982/03/04	441.00
1982/03/05	439.00
1982/03/06	441.00
1982/03/07	435.00
1982/03/08	402.00
1982/03/09	413.40
1982/03/10	467.00
1982/03/11	461.00
1982/03/12	463.00
1982/03/13	481.00
1982/03/14	453.00
1982/03/15	403.90
1982/03/16	415.30
1982/03/17	489.00
1982/03/18	489.00
1982/03/19	497.00
1982/03/20	505.00
1982/03/21	487.00
1982/03/22	479.00
1982/03/23	479.00
1982/03/24	489.00
1982/03/25	489.00
1982/03/26	485.00
1982/03/27	469.00
1982/03/28	465.00
1982/03/29	400.10
1982/03/30	415.30
1982/03/31	437.00
1982/04/01	449.00
1982/04/02	459.00
1982/04/03	493.00
1982/04/04	501.00
1982/04/05	479.00
1982/04/06	386.80
1982/04/07	413.40
1982/04/08	548.30
1982/04/09	548.30
1982/04/10	548.30
1982/04/11	533.60
1982/04/12	515.00
1982/04/13	521.00
1982/04/14	407.70
1982/04/15	453.00
1982/04/16	477.00
1982/04/17	511.00
1982/04/18	550.40
1982/04/19	513.00
1982/04/20	533.60
1982/04/21	505.00
1982/04/22	523.10
1982/04/23	439.00
1982/04/24	365.90
1982/04/25	316.20
1982/04/26	330.60
1982/04/27	259.70
1982/04/28	249.50
1982/04/29	226.60
1982/04/30	237.80
1982/05/01	371.60
1982/05/02	425.00
1982/05/03	427.00
1982/05/04	493.00
1982/05/05	433.00
1982/05/06	386.80
1982/05/07	364.00
1982/05/08	431.00
1982/05/09	423.00
1982/05/10	461.00
1982/05/11	487.00
1982/05/12	497.00
1982/05/13	491.00
1982/05/14	515.00
1982/05/15	469.00
1982/05/16	437.00
1982/05/17	455.00
1982/05/18	461.00
1982/05/19	487.00
1982/05/20	483.00
1982/05/21	463.00
1982/05/22	455.00
1982/05/23	341.40
1982/05/24	290.30
1982/05/25	293.70
1982/05/26	300.50
1982/05/27	348.80
1982/05/28	362.10
1982/05/29	319.80
1982/05/30	323.40
1982/05/31	451.00
1982/06/01	305.60
1982/06/02	316.20
1982/06/03	341.40
1982/06/04	369.70
1982/06/05	449.00
1982/06/06	467.00
1982/06/07	535.70
1982/06/08	602.90
1982/06/09	475.00
1982/06/10	364.00
1982/06/11	427.00
1982/06/12	497.00
1982/06/13	519.00
1982/06/14	571.40
1982/06/15	598.70
1982/06/16	495.00
1982/06/17	596.60
1982/06/18	579.80
1982/06/19	565.10
1982/06/20	546.20
1982/06/21	611.30
1982/06/22	658.00
1982/06/23	569.30
1982/06/24	556.70
1982/06/25	586.10
1982/06/26	619.70
1982/06/27	664.60
1982/06/28	527.30
1982/06/29	479.00
1982/06/30	600.80
1982/07/01	396.30
1982/07/02	383.00
1982/07/03	411.50
1982/07/04	348.80
1982/07/05	285.20
1982/07/06	271.60
1982/07/07	348.80
1982/07/08	427.00
1982/07/09	453.00
1982/07/10	445.00
1982/07/11	367.80
1982/07/12	242.70
1982/07/13	345.00
1982/07/14	447.00
1982/07/15	453.00
1982/07/16	463.00
1982/07/17	499.00
1982/07/18	318.00
1982/07/19	263.10
1982/07/20	309.00
1982/07/21	505.00
1982/07/22	423.00
1982/07/23	445.00
1982/07/24	423.00
1982/07/25	398.20
1982/07/26	278.40
1982/07/27	318.00
1982/07/28	449.00
1982/07/29	469.00
1982/07/30	465.00
1982/07/31	377.30
1982/08/01	417.20
1982/08/02	305.60
1982/08/03	330.60
1982/08/04	515.00
1982/08/05	529.40
1982/08/06	519.00
1982/08/07	535.70
1982/08/08	493.00
1982/08/09	431.00
1982/08/10	501.00
1982/08/11	554.60
1982/08/12	533.60
1982/08/13	497.00
1982/08/14	501.00
1982/08/15	441.00
1982/08/16	358.30
1982/08/17	455.00
1982/08/18	542.00
1982/08/19	503.00
1982/08/20	563.00
1982/08/21	573.50
1982/08/22	443.00
1982/08/23	367.80
1982/08/24	449.00
1982/08/25	511.00
1982/08/26	544.10
1982/08/27	539.90
1982/08/28	584.00
1982/08/29	483.00
1982/08/30	396.30
1982/08/31	473.00
1982/09/01	491.00
1982/09/02	495.00
1982/09/03	546.20
1982/09/04	598.70
1982/09/05	495.00
1982/09/06	394.40
1982/09/07	427.00
1982/09/08	433.00
1982/09/09	531.50
1982/09/10	623.90
1982/09/11	677.80
1982/09/12	537.80
1982/09/13	427.00
1982/09/14	390.60
1982/09/15	369.70
1982/09/16	343.20
1982/09/17	364.00
1982/09/18	360.20
1982/09/19	371.60
1982/09/20	375.40
1982/09/21	346.90
1982/09/22	334.20
1982/09/23	356.40
1982/09/24	379.20
1982/09/25	388.70
1982/09/26	435.00
1982/09/27	433.00
1982/09/28	451.00
1982/09/29	471.00
1982/09/30	491.00
1982/10/01	493.00
1982/10/02	471.00
1982/10/03	487.00
1982/10/04	485.00
1982/10/05	473.00
1982/10/06	453.00
1982/10/07	457.00
1982/10/08	449.00
1982/10/09	425.00
1982/10/10	405.80
1982/10/11	384.90
1982/10/12	386.80
1982/10/13	386.80
1982/10/14	394.40
1982/10/15	394.40
1982/10/16	392.50
1982/10/17	388.70
1982/10/18	362.10
1982/10/19	341.40
1982/10/20	358.30
1982/10/21	373.50
1982/10/22	375.40
1982/10/23	394.40
1982/10/24	405.80
1982/10/25	392.50
1982/10/26	394.40
1982/10/27	413.40
1982/10/28	417.20
1982/10/29	423.00
1982/10/30	439.00
1982/10/31	437.00
1982/11/01	425.00
1982/11/02	417.20
1982/11/03	415.30
1982/11/04	417.20
1982/11/05	423.00
1982/11/06	433.00
1982/11/07	437.00
1982/11/08	411.50
1982/11/09	402.00
1982/11/10	429.00
1982/11/11	403.90
1982/11/12	409.60
1982/11/13	425.00
1982/11/14	425.00
1982/11/15	405.80
1982/11/16	405.80
1982/11/17	421.00
1982/11/18	417.20
1982/11/19	394.40
1982/11/20	381.10
1982/11/21	381.10
1982/11/22	375.40
1982/11/23	360.20
1982/11/24	360.20
1982/11/25	381.10
1982/11/26	383.00
1982/11/27	373.50
1982/11/28	373.50
1982/11/29	367.80
1982/11/30	364.00
1982/12/01	383.00
1982/12/02	386.80
1982/12/03	383.00
1982/12/04	379.20
1982/12/05	375.40
1982/12/06	369.70
1982/12/07	367.80
1982/12/08	367.80
1982/12/09	364.00
1982/12/10	364.00
1982/12/11	360.20
1982/12/12	364.00
1982/12/13	364.00
1982/12/14	360.20
1982/12/15	362.10
1982/12/16	371.60
1982/12/17	383.00
1982/12/18	390.60
1982/12/19	394.40
1982/12/20	392.50
1982/12/21	381.10
1982/12/22	373.50
1982/12/23	367.80
1982/12/24	367.80
1982/12/25	367.80
1982/12/26	367.80
1982/12/27	367.80
1982/12/28	364.00
1982/12/29	362.10
1982/12/30	356.40
1982/12/31	358.30
#===========================================
# Number of observations = 365 / 365
# Average = 423.05