--- a/testing/IBM.csv	Fri Nov 10 09:23:23 2017 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,999 +0,0 @@
-Date,Adj Close
-1970-01-02,5.374499
-1970-01-05,5.426075
-1970-01-06,5.429754
-1970-01-07,5.433434
-1970-01-08,5.444489
-1970-01-09,5.437121
-1970-01-12,5.418704
-1970-01-13,5.512638
-1970-01-14,5.507111
-1970-01-15,5.621310
-1970-01-16,5.448171
-1970-01-19,5.157160
-1970-01-20,5.252937
-1970-01-21,5.230834
-1970-01-22,5.245568
-1970-01-23,5.245568
-1970-01-26,5.135059
-1970-01-27,5.087171
-1970-01-28,5.024550
-1970-01-29,4.987710
-1970-01-30,4.938902
-1971-01-04,4.671425
-1971-01-05,4.719931
-1971-01-06,4.746050
-1971-01-07,4.719931
-1971-01-08,4.693812
-1971-01-11,4.663962
-1971-01-12,4.712467
-1971-01-13,4.710604
-1971-01-14,4.693812
-1971-01-15,4.626652
-1971-01-18,4.652770
-1971-01-19,4.667696
-1971-01-20,4.697543
-1971-01-21,4.708736
-1971-01-22,4.723664
-1971-01-25,4.802020
-1971-01-26,4.865447
-1971-01-27,4.813209
-1971-01-28,4.738588
-1971-01-29,4.857983
-1972-01-03,5.052722
-1972-01-04,5.158935
-1972-01-05,5.174107
-1972-01-06,5.174107
-1972-01-07,5.139965
-1972-01-10,5.128583
-1972-01-11,5.174107
-1972-01-12,5.193069
-1972-01-13,5.174107
-1972-01-14,5.310666
-1972-01-17,5.303078
-1972-01-18,5.303078
-1972-01-19,5.359979
-1972-01-20,5.515503
-1972-01-21,5.587581
-1972-01-24,5.469987
-1972-01-25,5.553438
-1972-01-26,5.595165
-1972-01-27,5.587581
-1972-01-28,5.587581
-1972-01-31,5.583783
-1973-01-02,6.293668
-1973-01-03,6.297519
-1973-01-04,6.335985
-1973-01-05,6.443700
-1973-01-08,6.443700
-1973-01-09,6.424467
-1973-01-10,6.332139
-1973-01-11,6.389844
-1973-01-12,6.462939
-1973-01-15,6.512944
-1973-01-16,6.501405
-1973-01-17,6.524490
-1973-01-18,6.599505
-1973-01-19,6.755309
-1973-01-22,6.709143
-1973-01-23,6.836092
-1973-01-24,6.709143
-1973-01-26,6.736073
-1973-01-29,6.793778
-1973-01-30,6.755309
-1973-01-31,6.701447
-1974-01-02,4.736099
-1974-01-03,4.667812
-1974-01-04,4.501979
-1974-01-07,4.433694
-1974-01-08,4.448322
-1974-01-09,4.443444
-1974-01-10,4.467833
-1974-01-11,4.682444
-1974-01-14,4.623913
-1974-01-15,4.665373
-1974-01-16,4.755607
-1974-01-17,4.892180
-1974-01-18,4.799506
-1974-01-21,4.779997
-1974-01-22,4.872672
-1974-01-23,4.838526
-1974-01-24,4.809263
-1974-01-25,4.819017
-1974-01-28,4.767804
-1974-01-29,4.745852
-1974-01-30,4.804384
-1974-01-31,4.784874
-1975-01-02,3.380706
-1975-01-03,3.353180
-1975-01-06,3.335665
-1975-01-07,3.318147
-1975-01-08,3.268100
-1975-01-09,3.373201
-1975-01-10,3.428254
-1975-01-13,3.388214
-1975-01-14,3.368197
-1975-01-15,3.273105
-1975-01-16,3.218056
-1975-01-17,3.165503
-1975-01-20,3.203039
-1975-01-21,3.195533
-1975-01-22,3.273105
-1975-01-23,3.263095
-1975-01-24,3.260593
-1975-01-27,3.260593
-1975-01-28,3.598415
-1975-01-29,3.748556
-1975-01-30,3.660972
-1975-01-31,3.768575
-1976-01-02,4.683176
-1976-01-05,4.755544
-1976-01-06,4.742621
-1976-01-07,4.724528
-1976-01-08,4.763299
-1976-01-09,4.781387
-1976-01-12,4.874435
-1976-01-13,4.843419
-1976-01-14,4.988151
-1976-01-15,4.954553
-1976-01-16,5.003659
-1976-01-19,5.169067
-1976-01-20,5.228515
-1976-01-21,5.117378
-1976-01-22,5.169067
-1976-01-23,5.256946
-1976-01-26,5.256946
-1976-01-27,5.166485
-1976-01-28,5.189744
-1976-01-29,5.303463
-1976-01-30,5.329311
-1977-01-03,5.892733
-1977-01-04,5.818141
-1977-01-05,5.839454
-1977-01-06,5.839454
-1977-01-07,5.796830
-1977-01-10,5.780842
-1977-01-11,5.732892
-1977-01-12,5.732892
-1977-01-13,5.764859
-1977-01-14,5.764859
-1977-01-17,5.818141
-1977-01-18,5.866091
-1977-01-19,5.914049
-1977-01-20,5.818141
-1977-01-21,5.839454
-1977-01-24,5.791499
-1977-01-25,5.748878
-1977-01-26,5.716910
-1977-01-27,5.722239
-1977-01-28,5.807485
-1977-01-31,5.866091
-1978-01-03,5.948494
-1978-01-04,5.992762
-1978-01-05,5.906994
-1978-01-06,5.909759
-1978-01-09,5.951265
-1978-01-10,5.909759
-1978-01-11,5.890394
-1978-01-12,5.901458
-1978-01-13,5.887628
-1978-01-16,5.920825
-1978-01-17,5.954030
-1978-01-18,5.959563
-1978-01-19,5.920825
-1978-01-20,5.893157
-1978-01-23,5.873793
-1978-01-24,5.887628
-1978-01-25,5.884861
-1978-01-26,5.848893
-1978-01-27,5.865491
-1978-01-30,5.906994
-1978-01-31,5.876563
-1979-01-02,7.011669
-1979-01-03,7.080976
-1979-01-04,7.046322
-1979-01-05,7.069426
-1979-01-08,7.034771
-1979-01-09,7.069426
-1979-01-10,7.054985
-1979-01-11,7.196494
-1979-01-12,7.225370
-1979-01-15,7.288898
-1979-01-16,7.153173
-1979-01-17,7.167613
-1979-01-18,7.184935
-1979-01-19,7.080976
-1979-01-22,7.196494
-1979-01-23,7.190714
-1979-01-24,7.127179
-1979-01-25,7.208042
-1979-01-26,7.231145
-1979-01-29,7.190714
-1979-01-30,7.208042
-1979-01-31,7.132956
-1980-01-02,6.061158
-1980-01-03,6.158133
-1980-01-04,6.146015
-1980-01-07,6.121768
-1980-01-08,6.533929
-1980-01-09,6.339971
-1980-01-10,6.546052
-1980-01-11,6.497560
-1980-01-14,6.485439
-1980-01-15,6.800620
-1980-01-16,6.788499
-1980-01-17,6.715765
-1980-01-18,6.752131
-1980-01-21,6.691520
-1980-01-22,6.691520
-1980-01-23,6.909722
-1980-01-24,6.849113
-1980-01-25,6.800620
-1980-01-28,6.885472
-1980-01-29,6.824864
-1980-01-30,6.824864
-1980-01-31,6.655151
-1981-01-02,7.076766
-1981-01-05,7.191939
-1981-01-06,7.319911
-1981-01-07,7.115162
-1981-01-08,6.923204
-1981-01-09,6.897610
-1981-01-12,6.833622
-1981-01-13,6.808028
-1981-01-14,6.833622
-1981-01-15,6.731249
-1981-01-16,6.846423
-1981-01-19,6.820825
-1981-01-20,6.654467
-1981-01-21,6.667262
-1981-01-22,6.680058
-1981-01-23,6.654467
-1981-01-26,6.654467
-1981-01-27,6.705656
-1981-01-28,6.616076
-1981-01-29,6.641670
-1981-01-30,6.590479
-1982-01-04,6.329620
-1982-01-05,6.193795
-1982-01-06,6.166629
-1982-01-07,6.166629
-1982-01-08,6.166629
-1982-01-11,6.166629
-1982-01-12,6.248124
-1982-01-13,6.234542
-1982-01-14,6.397539
-1982-01-15,6.492614
-1982-01-18,6.723527
-1982-01-19,6.628446
-1982-01-20,6.682780
-1982-01-21,6.791440
-1982-01-22,6.696355
-1982-01-25,6.737109
-1982-01-26,6.709941
-1982-01-27,6.805022
-1982-01-28,6.995185
-1982-01-29,6.913689
-1983-01-03,10.628294
-1983-01-04,10.928285
-1983-01-05,10.971148
-1983-01-06,11.156856
-1983-01-07,11.042571
-1983-01-10,11.199715
-1983-01-11,11.199715
-1983-01-12,11.213997
-1983-01-13,11.271140
-1983-01-14,11.328283
-1983-01-17,11.342566
-1983-01-18,11.385419
-1983-01-19,11.256856
-1983-01-20,11.185425
-1983-01-21,10.814001
-1983-01-24,10.728296
-1983-01-25,10.971148
-1983-01-26,10.871145
-1983-01-27,11.156856
-1983-01-28,11.128282
-1983-01-31,11.299706
-1984-01-03,14.374652
-1984-01-04,14.625539
-1984-01-05,14.669814
-1984-01-06,14.581270
-1984-01-09,14.551744
-1984-01-10,14.433688
-1984-01-11,14.433688
-1984-01-12,14.315613
-1984-01-13,14.049959
-1984-01-16,14.227064
-1984-01-17,14.286090
-1984-01-18,14.227064
-1984-01-19,14.035197
-1984-01-20,13.813825
-1984-01-23,13.710519
-1984-01-24,13.784315
-1984-01-25,13.621968
-1984-01-26,13.533414
-1984-01-27,13.562939
-1984-01-30,13.444866
-1984-01-31,13.474385
-1985-01-02,14.786401
-1985-01-03,14.664192
-1985-01-04,14.633652
-1985-01-07,14.710019
-1985-01-08,14.633652
-1985-01-09,14.710019
-1985-01-10,15.122452
-1985-01-11,15.000247
-1985-01-14,15.244651
-1985-01-15,15.229381
-1985-01-16,15.137722
-1985-01-17,15.107179
-1985-01-18,15.168268
-1985-01-21,15.672351
-1985-01-22,15.840377
-1985-01-23,16.191713
-1985-01-24,16.268085
-1985-01-25,16.283367
-1985-01-28,16.451380
-1985-01-29,16.741625
-1985-01-30,16.695795
-1985-01-31,16.665247
-1986-01-02,19.211901
-1986-01-03,19.512083
-1986-01-06,19.512083
-1986-01-07,19.670092
-1986-01-08,18.816917
-1986-01-09,19.006514
-1986-01-10,18.769522
-1986-01-13,18.832720
-1986-01-14,18.864323
-1986-01-15,19.290894
-1986-01-16,19.717482
-1986-01-17,19.069708
-1986-01-20,18.880108
-1986-01-21,18.895912
-1986-01-22,18.232340
-1986-01-23,18.706327
-1986-01-24,18.959116
-1986-01-27,18.911713
-1986-01-28,19.180300
-1986-01-29,19.085522
-1986-01-30,18.895912
-1986-01-31,19.148706
-1987-01-02,15.915498
-1987-01-05,16.127474
-1987-01-06,16.045942
-1987-01-07,16.111187
-1987-01-08,16.029646
-1987-01-09,15.948116
-1987-01-12,15.703507
-1987-01-13,15.198002
-1987-01-14,15.475204
-1987-01-15,15.654590
-1987-01-16,15.654590
-1987-01-19,16.339472
-1987-01-20,16.013340
-1987-01-21,16.013340
-1987-01-22,16.616690
-1987-01-23,16.469933
-1987-01-26,16.600389
-1987-01-27,16.877607
-1987-01-28,16.959133
-1987-01-29,16.779755
-1987-01-30,16.796078
-1988-01-04,16.245819
-1988-01-05,16.397184
-1988-01-06,16.531729
-1988-01-07,16.599001
-1988-01-08,15.455400
-1988-01-11,15.842206
-1988-01-12,15.505849
-1988-01-13,15.623572
-1988-01-14,15.589936
-1988-01-15,16.010378
-1988-01-18,15.842206
-1988-01-19,15.034954
-1988-01-20,14.849957
-1988-01-21,14.934059
-1988-01-22,14.866779
-1988-01-25,15.236765
-1988-01-26,15.051776
-1988-01-27,15.169494
-1988-01-28,15.304042
-1988-01-29,15.119043
-1989-01-03,16.905388
-1989-01-04,17.114964
-1989-01-05,17.080038
-1989-01-06,17.027639
-1989-01-09,17.045103
-1989-01-10,16.922848
-1989-01-11,17.080038
-1989-01-12,17.202280
-1989-01-13,17.237207
-1989-01-16,17.359451
-1989-01-17,17.307055
-1989-01-18,17.464245
-1989-01-19,17.359451
-1989-01-20,17.272137
-1989-01-23,17.097498
-1989-01-24,17.359451
-1989-01-25,17.219734
-1989-01-26,17.603956
-1989-01-27,17.726210
-1989-01-30,17.988171
-1989-01-31,18.250135
-1990-01-02,14.283247
-1990-01-03,14.410779
-1990-01-04,14.574739
-1990-01-05,14.538308
-1990-01-08,14.629398
-1990-01-09,14.483657
-1990-01-10,14.429001
-1990-01-11,14.556528
-1990-01-12,14.265030
-1990-01-15,14.301468
-1990-01-16,14.592954
-1990-01-17,14.410779
-1990-01-18,14.501869
-1990-01-19,14.374345
-1990-01-22,14.082840
-1990-01-23,14.101072
-1990-01-24,14.210383
-1990-01-25,13.973537
-1990-01-26,14.119287
-1990-01-29,14.173940
-1990-01-30,14.173940
-1990-01-31,14.374345
-1991-01-02,17.111137
-1991-01-03,17.168360
-1991-01-04,17.111137
-1991-01-07,16.824991
-1991-01-08,16.634235
-1991-01-09,16.309946
-1991-01-10,16.538853
-1991-01-11,16.500700
-1991-01-14,16.290865
-1991-01-15,16.405331
-1991-01-16,16.653309
-1991-01-17,17.664339
-1991-01-18,17.950468
-1991-01-21,18.255692
-1991-01-22,18.007706
-1991-01-23,18.198463
-1991-01-24,18.465532
-1991-01-25,18.713514
-1991-01-28,18.961508
-1991-01-29,18.999660
-1991-01-30,19.381170
-1991-01-31,19.343029
-1992-01-02,14.417690
-1992-01-03,14.437652
-1992-01-06,14.737185
-1992-01-07,15.116600
-1992-01-08,14.757150
-1992-01-09,14.577439
-1992-01-10,14.517529
-1992-01-13,14.417690
-1992-01-14,14.757150
-1992-01-15,15.236421
-1992-01-16,15.256382
-1992-01-17,15.396170
-1992-01-20,15.216442
-1992-01-21,14.837029
-1992-01-22,15.276355
-1992-01-23,14.936888
-1992-01-24,14.876968
-1992-01-27,14.976818
-1992-01-28,14.896942
-1992-01-29,14.677280
-1992-01-30,14.657313
-1992-01-31,14.377742
-1993-01-04,8.482168
-1993-01-05,8.270642
-1993-01-06,8.122577
-1993-01-07,7.953352
-1993-01-08,7.868745
-1993-01-11,8.080268
-1993-01-12,8.249489
-1993-01-13,8.080268
-1993-01-14,8.249489
-1993-01-15,8.164884
-1993-01-18,8.376404
-1993-01-19,8.186030
-1993-01-20,7.932202
-1993-01-21,7.847589
-1993-01-22,8.228331
-1993-01-25,8.270642
-1993-01-26,8.291796
-1993-01-27,8.397554
-1993-01-28,8.503319
-1993-01-29,8.714847
-1994-01-03,10.070459
-1994-01-04,10.310748
-1994-01-05,10.398129
-1994-01-06,10.223369
-1994-01-07,10.288904
-1994-01-10,10.354441
-1994-01-11,10.245215
-1994-01-12,10.157835
-1994-01-13,10.267063
-1994-01-14,10.245215
-1994-01-17,10.048614
-1994-01-18,9.983077
-1994-01-19,9.786471
-1994-01-20,9.655403
-1994-01-21,9.655403
-1994-01-24,10.245215
-1994-01-25,10.179682
-1994-01-26,9.852011
-1994-01-27,9.983077
-1994-01-28,10.092302
-1994-01-31,9.873855
-1995-01-03,13.099144
-1995-01-04,13.210154
-1995-01-05,13.143543
-1995-01-06,13.343360
-1995-01-09,13.409963
-1995-01-10,13.609785
-1995-01-11,13.498776
-1995-01-12,13.498776
-1995-01-13,13.565384
-1995-01-16,13.765208
-1995-01-17,13.765208
-1995-01-18,13.720794
-1995-01-19,13.587584
-1995-01-20,13.387764
-1995-01-23,13.187947
-1995-01-24,13.143543
-1995-01-25,12.854925
-1995-01-26,12.854925
-1995-01-27,12.877121
-1995-01-30,12.743900
-1995-01-31,12.810514
-1996-01-02,16.316818
-1996-01-03,16.025042
-1996-01-04,15.598606
-1996-01-05,15.912824
-1996-01-08,16.002588
-1996-01-09,15.576159
-1996-01-10,15.665934
-1996-01-11,15.665934
-1996-01-12,15.508825
-1996-01-15,14.925285
-1996-01-16,15.621047
-1996-01-17,15.733273
-1996-01-18,17.281906
-1996-01-19,18.314327
-1996-01-22,18.359222
-1996-01-23,18.493887
-1996-01-24,19.212091
-1996-01-25,18.695879
-1996-01-26,18.808105
-1996-01-29,19.122320
-1996-01-30,19.503868
-1996-01-31,19.481424
-1997-01-02,27.831324
-1997-01-03,28.898287
-1997-01-06,29.284195
-1997-01-07,29.670118
-1997-01-08,29.034496
-1997-01-09,29.397703
-1997-01-10,29.602003
-1997-01-13,29.760918
-1997-01-14,30.331261
-1997-01-15,29.897133
-1997-01-16,30.056038
-1997-01-17,30.010641
-1997-01-20,30.328436
-1997-01-21,30.510046
-1997-01-22,28.693975
-1997-01-23,27.558920
-1997-01-24,27.331913
-1997-01-27,26.469278
-1997-01-28,27.377316
-1997-01-29,28.398859
-1997-01-30,28.557764
-1997-01-31,28.489653
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