Date	Month	Year	loc_A
1/15/1981	1	1981	188.6821787
2/15/1981	2	1981	83.09065287
3/15/1981	3	1981	136.6942456
4/15/1981	4	1981	40.22334783
5/15/1981	5	1981	46.52875379
6/15/1981	6	1981	4.081162015
7/15/1981	7	1981	0.841268879
8/15/1981	8	1981	0.039328604
9/15/1981	9	1981	30.43329039
10/15/1981	10	1981	121.0924295
11/15/1981	11	1981	
12/15/1981	12	1981	235.0481132
1/15/1982	1	1982	153.1878435
2/15/1982	2	1982	126.4666592
3/15/1982	3	1982	201.7520313
4/15/1982	4	1982	158.4775518
5/15/1982	5	1982	6.389877799
6/15/1982	6	1982	32.54889087
7/15/1982	7	1982	11.97800137
8/15/1982	8	1982	3.526904579
9/15/1982	9	1982	47.87809747
10/15/1982	10	1982	126.7676016
11/15/1982	11	1982	178.7091219
12/15/1982	12	1982	175.8194762
1/15/1983	1	1983	212.9536586
2/15/1983	2	1983	267.0514497
3/15/1983	3	1983	349.5489223
4/15/1983	4	1983	121.6974824
5/15/1983	5	1983	29.88831693
6/15/1983	6	1983	18.27704348
7/15/1983	7	1983	4.724483527
8/15/1983	8	1983	15.91263159
9/15/1983	9	1983	35.97531508
10/15/1983	10	1983	46.72368833
11/15/1983	11	1983	300.7196723
12/15/1983	12	1983	328.8378006
1/15/1984	1	1984	13.30373638
2/15/1984	2	1984	101.6892293
3/15/1984	3	1984	80.56850343
4/15/1984	4	1984	54.50364527
5/15/1984	5	1984	20.17451737
6/15/1984	6	1984	27.57754601
7/15/1984	7	1984	5.021046224
8/15/1984	8	1984	18.98987507
9/15/1984	9	1984	8.551907783
10/15/1984	10	1984	73.86417414
11/15/1984	11	1984	261.7773132
12/15/1984	12	1984	54.77097322
1/15/1985	1	1985	
2/15/1985	2	1985	74.81795581
3/15/1985	3	1985	116.2278621
4/15/1985	4	1985	11.16112448
5/15/1985	5	1985	10.46088512
6/15/1985	6	1985	7.43265675
7/15/1985	7	1985	5.359128374
8/15/1985	8	1985	4.602175975
9/15/1985	9	1985	64.01259178
10/15/1985	10	1985	39.4803238
11/15/1985	11	1985	133.7435009
12/15/1985	12	1985	90.36561833
1/15/1986	1	1986	176.0616579
2/15/1986	2	1986	416.9089487
3/15/1986	3	1986	179.7168052
4/15/1986	4	1986	39.14622953
5/15/1986	5	1986	42.78544666
6/15/1986	6	1986	3.593863156
7/15/1986	7	1986	3.015709385
8/15/1986	8	1986	0.170605035
9/15/1986	9	1986	91.12283466
10/15/1986	10	1986	20.52582197
11/15/1986	11	1986	15.96188124
12/15/1986	12	1986	48.41804188
1/15/1987	1	1987	121.2423645
2/15/1987	2	1987	114.4024926
3/15/1987	3	1987	153.2242162
4/15/1987	4	1987	11.91764644
5/15/1987	5	1987	23.7232048
6/15/1987	6	1987	7.709007552
7/15/1987	7	1987	18.23910779
8/15/1987	8	1987	0.419853089
9/15/1987	9	1987	0.338908238
10/15/1987	10	1987	22.12907255
11/15/1987	11	1987	68.11632451
12/15/1987	12	1987	226.4319052
1/15/1988	1	1988	156.6984926
2/15/1988	2	1988	12.78872197
3/15/1988	3	1988	24.87441305
4/15/1988	4	1988	
5/15/1988	5	1988	54.09298354
6/15/1988	6	1988	25.20459038
7/15/1988	7	1988	3.354565445
8/15/1988	8	1988	1.36527071
9/15/1988	9	1988	2.344150798
10/15/1988	10	1988	4.334613733
11/15/1988	11	1988	210.8418593
12/15/1988	12	1988	99.57724506
1/15/1989	1	1989	60.14064511
2/15/1989	2	1989	52.42243843
3/15/1989	3	1989	287.5391173
4/15/1989	4	1989	45.88242192
5/15/1989	5	1989	27.66751831
6/15/1989	6	1989	16.65761738
7/15/1989	7	1989	0.102089931
8/15/1989	8	1989	11.83585515
9/15/1989	9	1989	78.21613907
10/15/1989	10	1989	112.13228
11/15/1989	11	1989	52.20938308
12/15/1989	12	1989	1.766341877
1/15/1990	1	1990	150.654068
2/15/1990	2	1990	91.53093841
3/15/1990	3	1990	60.46866458
4/15/1990	4	1990	27.83567163
5/15/1990	5	1990	124.6300707
6/15/1990	6	1990	8.946562007
7/15/1990	7	1990	4.747806871
8/15/1990	8	1990	11.12814783
9/15/1990	9	1990	12.17601351
10/15/1990	10	1990	19.41791716
11/15/1990	11	1990	29.89630823
12/15/1990	12	1990	33.96488921
1/15/1991	1	1991	23.18665514
2/15/1991	2	1991	68.2074453
3/15/1991	3	1991	324.6636996
4/15/1991	4	1991	42.63710986
5/15/1991	5	1991	48.07462953
6/15/1991	6	1991	21.77968055
7/15/1991	7	1991	9.605141649
8/15/1991	8	1991	6.315639133
9/15/1991	9	1991	1.963959038
10/15/1991	10	1991	49.244327
11/15/1991	11	1991	48.82879039
12/15/1991	12	1991	83.40251056
1/15/1992	1	1992	60.00806868
2/15/1992	2	1992	214.0679246
3/15/1992	3	1992	101.1569314
4/15/1992	4	1992	48.7862705
5/15/1992	5	1992	6.12758947
6/15/1992	6	1992	41.90147486
7/15/1992	7	1992	7.654690853
8/15/1992	8	1992	2.106970024
9/15/1992	9	1992	0.939838216
10/15/1992	10	1992	86.05132244
11/15/1992	11	1992	29.36894393
12/15/1992	12	1992	240.3601698