1997/01/01	273.00
1997/01/02	256.00
1997/01/03	233.00
1997/01/04	222.00
1997/01/05	235.00
1997/01/06	267.00
1997/01/07	304.00
1997/01/08	287.00
1997/01/09	252.00
1997/01/10	289.00
1997/01/11	309.00
1997/01/12	321.00
1997/01/13	323.00
1997/01/14	306.00
1997/01/15	258.00
1997/01/16	215.00
1997/01/17	280.00
1997/01/18	309.00
1997/01/19	329.00
1997/01/20	356.00
1997/01/21	346.00
1997/01/22	287.00
1997/01/23	252.00
1997/01/24	296.00
1997/01/25	331.00
1997/01/26	371.00
1997/01/27	403.00
1997/01/28	384.00
1997/01/29	298.00
1997/01/30	269.00
1997/01/31	317.00
1997/02/01	348.00
1997/02/02	418.00
1997/02/03	493.00
1997/02/04	503.00
1997/02/05	443.00
1997/02/06	422.00
1997/02/07	463.00
1997/02/08	496.00
1997/02/09	508.00
1997/02/10	485.00
1997/02/11	435.00
1997/02/12	363.00
1997/02/13	361.00
1997/02/14	407.00
1997/02/15	468.00
1997/02/16	503.00
1997/02/17	521.00
1997/02/18	511.00
1997/02/19	453.00
1997/02/20	424.00
1997/02/21	453.00
1997/02/22	468.00
1997/02/23	480.00
1997/02/24	465.00
1997/02/25	453.00
1997/02/26	401.00
1997/02/27	401.00
1997/02/28	431.00
1997/03/01	470.00
1997/03/02	488.00
1997/03/03	503.00
1997/03/04	493.00
1997/03/05	450.00
1997/03/06	438.00
1997/03/07	478.00
1997/03/08	518.00
1997/03/09	533.00
1997/03/10	543.00
1997/03/11	566.00
1997/03/12	516.00
1997/03/13	488.00
1997/03/14	508.00
1997/03/15	531.00
1997/03/16	551.00
1997/03/17	559.00
1997/03/18	561.00
1997/03/19	516.00
1997/03/20	511.00
1997/03/21	513.00
1997/03/22	538.00
1997/03/23	559.00
1997/03/24	561.00
1997/03/25	559.00
1997/03/26	496.00
1997/03/27	490.00
1997/03/28	511.00
1997/03/29	546.00
1997/03/30	559.00
1997/03/31	559.00
1997/04/01	634.00
1997/04/02	579.00
1997/04/03	560.00
1997/04/04	584.00
1997/04/05	614.00
1997/04/06	645.00
1997/04/07	668.00
1997/04/08	671.00
1997/04/09	589.00
1997/04/10	542.00
1997/04/11	547.00
1997/04/12	576.00
1997/04/13	608.00
1997/04/14	636.00
1997/04/15	576.00
1997/04/16	473.00
1997/04/17	409.00
1997/04/18	379.00
1997/04/19	468.00
1997/04/20	526.00
1997/04/21	560.00
1997/04/22	547.00
1997/04/23	526.00
1997/04/24	523.00
1997/04/25	508.00
1997/04/26	523.00
1997/04/27	518.00
1997/04/28	508.00
1997/04/29	480.00
1997/04/30	431.00
1997/05/01	397.00
1997/05/02	431.00
1997/05/03	490.00
1997/05/04	475.00
1997/05/05	434.00
1997/05/06	485.00
1997/05/07	500.00
1997/05/08	431.00
1997/05/09	409.00
1997/05/10	502.00
1997/05/11	603.00
1997/05/12	642.00
1997/05/13	614.00
1997/05/14	547.00
1997/05/15	487.00
1997/05/16	492.00
1997/05/17	508.00
1997/05/18	539.00
1997/05/19	536.00
1997/05/20	526.00
1997/05/21	480.00
1997/05/22	414.00
1997/05/23	381.00
1997/05/24	386.00
1997/05/25	441.00
1997/05/26	513.00
1997/05/27	586.00
1997/05/28	584.00
1997/05/29	531.00
1997/05/30	529.00
1997/05/31	529.00
1997/06/01	542.00
1997/06/02	560.00
1997/06/03	555.00
1997/06/04	482.00
1997/06/05	429.00
1997/06/06	426.00
1997/06/07	424.00
1997/06/08	390.00
1997/06/09	350.00
1997/06/10	310.00
1997/06/11	260.00
1997/06/12	237.00
1997/06/13	251.00
1997/06/14	277.00
1997/06/15	331.00
1997/06/16	368.00
1997/06/17	386.00
1997/06/18	348.00
1997/06/19	317.00
1997/06/20	352.00
1997/06/21	386.00
1997/06/22	395.00
1997/06/23	412.00
1997/06/24	405.00
1997/06/25	372.00
1997/06/26	333.00
1997/06/27	342.00
1997/06/28	348.00
1997/06/29	344.00
1997/06/30	352.00
1997/07/01	342.00
1997/07/02	312.00
1997/07/03	312.00
1997/07/04	390.00
1997/07/05	473.00
1997/07/06	510.00
1997/07/07	560.00
1997/07/08	555.00
1997/07/09	480.00
1997/07/10	438.00
1997/07/11	458.00
1997/07/12	448.00
1997/07/13	436.00
1997/07/14	431.00
1997/07/15	407.00
1997/07/16	348.00
1997/07/17	298.00
1997/07/18	269.00
1997/07/19	251.00
1997/07/20	262.00
1997/07/21	306.00
1997/07/22	346.00
1997/07/23	333.00
1997/07/24	300.00
1997/07/25	269.00
1997/07/26	267.00
1997/07/27	296.00
1997/07/28	363.00
1997/07/29	388.00
1997/07/30	381.00
1997/07/31	400.00
1997/08/01	441.00
1997/08/02	460.00
1997/08/03	475.00
1997/08/04	470.00
1997/08/05	465.00
1997/08/06	458.00
1997/08/07	448.00
1997/08/08	448.00
1997/08/09	463.00
1997/08/10	448.00
1997/08/11	405.00
1997/08/12	361.00
1997/08/13	331.00
1997/08/14	312.00
1997/08/15	290.00
1997/08/16	279.00
1997/08/17	348.00
1997/08/18	446.00
1997/08/19	480.00
1997/08/20	475.00
1997/08/21	480.00
1997/08/22	547.00
1997/08/23	568.00
1997/08/24	550.00
1997/08/25	513.00
1997/08/26	510.00
1997/08/27	571.00
1997/08/28	634.00
1997/08/29	740.00
1997/08/30	770.00
1997/08/31	749.00
1997/09/01	723.00
1997/09/02	700.00
1997/09/03	691.00
1997/09/04	697.00
1997/09/05	743.00
1997/09/06	808.00
1997/09/07	870.00
1997/09/08	909.00
1997/09/09	894.00
1997/09/10	882.00
1997/09/11	909.00
1997/09/12	943.00
1997/09/13	955.00
1997/09/14	961.00
1997/09/15	967.00
1997/09/16	952.00
1997/09/17	909.00
1997/09/18	837.00
1997/09/19	778.00
1997/09/20	743.00
1997/09/21	737.00
1997/09/22	691.00
1997/09/23	668.00
1997/09/24	634.00
1997/09/25	594.00
1997/09/26	614.00
1997/09/27	668.00
1997/09/28	682.00
1997/09/29	708.00
1997/09/30	732.00
1997/10/01	796.00
1997/10/02	912.00
1997/10/03	982.00
1997/10/04	1006.00
1997/10/05	1021.00
1997/10/06	1058.00
1997/10/07	1115.00
1997/10/08	1194.00
1997/10/09	1258.00
1997/10/10	1300.00
1997/10/11	1300.00
1997/10/12	1258.00
1997/10/13	1215.00
1997/10/14	1176.00
1997/10/15	1140.00
1997/10/16	1098.00
1997/10/17	1068.00
1997/10/18	1045.00
1997/10/19	1003.00
1997/10/20	982.00
1997/10/21	949.00
1997/10/22	888.00
1997/10/23	834.00
1997/10/24	822.00
1997/10/25	819.00
1997/10/26	778.00
1997/10/27	720.00
1997/10/28	717.00
1997/10/29	688.00
1997/10/30	662.00
1997/10/31	659.00
1997/11/01	662.00
1997/11/02	639.00
1997/11/03	617.00
1997/11/04	589.00
1997/11/05	552.00
1997/11/06	523.00
1997/11/07	539.00
1997/11/08	565.00
1997/11/09	581.00
1997/11/10	571.00
1997/11/11	552.00
1997/11/12	531.00
1997/11/13	500.00
1997/11/14	523.00
1997/11/15	544.00
1997/11/16	544.00
1997/11/17	529.00
1997/11/18	497.00
1997/11/19	477.00
1997/11/20	446.00
1997/11/21	456.00
1997/11/22	470.00
1997/11/23	480.00
1997/11/24	492.00
1997/11/25	485.00
1997/11/26	446.00
1997/11/27	393.00
1997/11/28	426.00
1997/11/29	477.00
1997/11/30	502.00
1997/12/01	515.00
1997/12/02	521.00
1997/12/03	495.00
1997/12/04	463.00
1997/12/05	492.00
1997/12/06	513.00
1997/12/07	534.00
1997/12/08	539.00
1997/12/09	495.00
1997/12/10	500.00
1997/12/11	480.00
1997/12/12	477.00
1997/12/13	465.00
1997/12/14	446.00
1997/12/15	451.00
1997/12/16	446.00
1997/12/17	421.00
1997/12/18	372.00
1997/12/19	368.00
1997/12/20	365.00
1997/12/21	331.00
1997/12/22	310.00
1997/12/23	286.00
1997/12/24	255.00
1997/12/25	227.00
1997/12/26	212.00
1997/12/27	220.00
1997/12/28	230.00
1997/12/29	253.00
1997/12/30	262.00
1997/12/31	235.00
#===========================================
# Number of observations = 365 / 365
# Total = 189394.0
# Average = 518.89