diff -r 6282b88511d8 -r ed63dca8068a main_marking1/EXR.csv
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main_marking1/EXR.csv	Fri Jan 22 10:37:55 2021 +0000
@@ -0,0 +1,304 @@
+Date,Adj Close
+2005-01-03,7.163709
+2005-01-04,7.233783
+2005-01-05,7.007391
+2005-01-06,7.249954
+2005-01-07,7.417053
+2005-01-10,7.228390
+2005-01-11,7.255342
+2005-01-12,7.276906
+2005-01-13,7.034340
+2005-01-14,7.470956
+2005-01-18,7.142148
+2005-01-19,7.169097
+2005-01-20,7.088242
+2005-01-21,7.104415
+2005-01-24,7.131368
+2005-01-25,7.066681
+2005-01-26,6.980437
+2005-01-27,7.007391
+2005-01-28,6.975048
+2005-01-31,6.991222
+2006-01-03,8.758926
+2006-01-04,8.804816
+2006-01-05,8.713039
+2006-01-06,8.770401
+2006-01-09,8.741723
+2006-01-10,8.793346
+2006-01-11,8.833497
+2006-01-12,8.776135
+2006-01-13,8.609791
+2006-01-17,8.535221
+2006-01-18,8.523751
+2006-01-19,8.609791
+2006-01-20,8.489337
+2006-01-23,8.598317
+2006-01-24,8.592582
+2006-01-25,8.586845
+2006-01-26,8.833497
+2006-01-27,8.953953
+2006-01-30,8.862177
+2006-01-31,8.804816
+2007-01-03,11.232760
+2007-01-04,11.360064
+2007-01-05,11.038780
+2007-01-08,10.929667
+2007-01-09,11.032718
+2007-01-10,11.129711
+2007-01-11,11.196390
+2007-01-12,11.360064
+2007-01-16,11.335818
+2007-01-17,11.372184
+2007-01-18,11.238826
+2007-01-19,11.372184
+2007-01-22,11.463114
+2007-01-23,11.366122
+2007-01-24,11.396434
+2007-01-25,11.432804
+2007-01-26,11.475241
+2007-01-29,11.620724
+2007-01-30,11.784402
+2007-01-31,11.966260
+2008-01-02,8.963073
+2008-01-03,8.686794
+2008-01-04,8.545442
+2008-01-07,8.487614
+2008-01-08,8.217758
+2008-01-09,8.326987
+2008-01-10,8.410514
+2008-01-11,8.461915
+2008-01-14,8.577569
+2008-01-15,8.320561
+2008-01-16,8.609691
+2008-01-17,8.648242
+2008-01-18,8.513315
+2008-01-22,8.596840
+2008-01-23,9.175104
+2008-01-24,9.065878
+2008-01-25,9.220080
+2008-01-28,9.727665
+2008-01-29,9.605588
+2008-01-30,9.444955
+2008-01-31,9.727665
+2009-01-02,7.031690
+2009-01-05,6.727167
+2009-01-06,7.190872
+2009-01-07,6.962480
+2009-01-08,6.830982
+2009-01-09,6.540300
+2009-01-12,6.180412
+2009-01-13,6.339593
+2009-01-14,6.000467
+2009-01-15,6.173491
+2009-01-16,6.526461
+2009-01-20,5.737470
+2009-01-21,5.792839
+2009-01-22,5.848207
+2009-01-23,5.910494
+2009-01-26,5.924337
+2009-01-27,6.083519
+2009-01-28,6.394960
+2009-01-29,5.882810
+2009-01-30,5.612894
+2010-01-04,8.714345
+2010-01-05,8.655711
+2010-01-06,8.685031
+2010-01-07,8.619066
+2010-01-08,8.428509
+2010-01-11,8.494472
+2010-01-12,8.193978
+2010-01-13,8.340557
+2010-01-14,8.311239
+2010-01-15,8.347886
+2010-01-19,8.589749
+2010-01-20,8.611734
+2010-01-21,8.472486
+2010-01-22,8.413851
+2010-01-25,8.443167
+2010-01-26,8.318572
+2010-01-27,8.355216
+2010-01-28,8.281928
+2010-01-29,8.318572
+2011-01-03,13.471121
+2011-01-04,13.328050
+2011-01-05,13.365702
+2011-01-06,13.177449
+2011-01-07,13.305463
+2011-01-10,13.456056
+2011-01-11,13.456056
+2011-01-12,13.569010
+2011-01-13,13.599131
+2011-01-14,13.809967
+2011-01-18,13.719606
+2011-01-19,13.719606
+2011-01-20,13.900328
+2011-01-21,14.141287
+2011-01-24,14.178936
+2011-01-25,14.306949
+2011-01-26,14.442487
+2011-01-27,14.615680
+2011-01-28,14.322005
+2011-01-31,14.480132
+2012-01-03,18.868734
+2012-01-04,18.559408
+2012-01-05,18.860994
+2012-01-06,18.868734
+2012-01-09,18.783667
+2012-01-10,19.092991
+2012-01-11,18.953794
+2012-01-12,18.946060
+2012-01-13,18.953794
+2012-01-17,19.062056
+2012-01-18,19.131655
+2012-01-19,19.286314
+2012-01-20,19.688437
+2012-01-23,19.642040
+2012-01-24,19.642040
+2012-01-25,19.835367
+2012-01-26,19.951363
+2012-01-27,20.005497
+2012-01-30,19.889503
+2012-01-31,20.353485
+2013-01-02,29.292347
+2013-01-03,29.530823
+2013-01-04,29.673899
+2013-01-07,29.729549
+2013-01-08,29.530823
+2013-01-09,30.055454
+2013-01-10,30.047501
+2013-01-11,29.920319
+2013-01-14,29.920319
+2013-01-15,29.975960
+2013-01-16,30.142889
+2013-01-17,30.341627
+2013-01-18,30.627787
+2013-01-22,30.667543
+2013-01-23,30.532393
+2013-01-24,30.961649
+2013-01-25,31.255774
+2013-01-28,31.152428
+2013-01-29,31.518084
+2013-01-30,31.478334
+2013-01-31,31.669113
+2014-01-02,34.391285
+2014-01-03,34.638168
+2014-01-06,34.786304
+2014-01-07,34.679321
+2014-01-08,34.539425
+2014-01-09,34.967354
+2014-01-10,35.856144
+2014-01-13,35.633945
+2014-01-14,36.185326
+2014-01-15,36.744930
+2014-01-16,36.522736
+2014-01-17,36.193558
+2014-01-21,36.308765
+2014-01-22,36.135952
+2014-01-23,36.234703
+2014-01-24,35.880836
+2014-01-27,35.921978
+2014-01-28,36.744930
+2014-01-29,36.736706
+2014-01-30,37.320995
+2014-01-31,37.576118
+2015-01-02,50.172832
+2015-01-05,51.279457
+2015-01-06,52.394608
+2015-01-07,53.152218
+2015-01-08,53.952396
+2015-01-09,53.748096
+2015-01-12,54.514221
+2015-01-13,54.573814
+2015-01-14,55.144150
+2015-01-15,55.688953
+2015-01-16,56.778553
+2015-01-20,56.421032
+2015-01-21,56.301857
+2015-01-22,56.991371
+2015-01-23,56.608299
+2015-01-26,56.804092
+2015-01-27,56.914761
+2015-01-28,57.229725
+2015-01-29,57.365925
+2015-01-30,56.182678
+2016-01-04,77.147774
+2016-01-05,79.414238
+2016-01-06,80.073090
+2016-01-07,79.220970
+2016-01-08,78.983780
+2016-01-11,79.774406
+2016-01-12,79.510880
+2016-01-13,78.667542
+2016-01-14,76.620682
+2016-01-15,75.575294
+2016-01-19,77.745148
+2016-01-20,74.538689
+2016-01-21,74.424500
+2016-01-22,76.734901
+2016-01-25,76.954498
+2016-01-26,79.466942
+2016-01-27,77.955963
+2016-01-28,78.483063
+2016-01-29,79.669014
+2017-01-03,70.199860
+2017-01-04,70.573402
+2017-01-05,71.493591
+2017-01-06,72.158699
+2017-01-09,71.302269
+2017-01-10,69.817184
+2017-01-11,68.013214
+2017-01-12,67.247894
+2017-01-13,66.191025
+2017-01-17,66.546356
+2017-01-18,66.664803
+2017-01-19,66.601021
+2017-01-20,66.892570
+2017-01-23,68.332092
+2017-01-24,68.459648
+2017-01-25,67.211441
+2017-01-26,67.402786
+2017-01-27,66.692131
+2017-01-30,65.872139
+2017-01-31,65.644371
+2018-01-02,81.241776
+2018-01-03,81.412453
+2018-01-04,79.933258
+2018-01-05,79.553986
+2018-01-08,80.758194
+2018-01-09,78.804901
+2018-01-10,78.093758
+2018-01-11,77.989441
+2018-01-12,77.989441
+2018-01-16,78.425613
+2018-01-17,79.136772
+2018-01-18,78.416138
+2018-01-19,79.307457
+2018-01-22,80.739243
+2018-01-23,82.227905
+2018-01-24,81.109032
+2018-01-25,80.596992
+2018-01-26,79.847923
+2018-01-29,78.501480
+2018-01-30,78.615273
+2018-01-31,79.155739
+2019-01-02,85.972244
+2019-01-03,86.975121
+2019-01-04,86.365524
+2019-01-07,86.227875
+2019-01-08,87.594536
+2019-01-09,87.024284
+2019-01-10,88.459778
+2019-01-11,88.223801
+2019-01-14,88.518761
+2019-01-15,90.042747
+2019-01-16,90.465530
+2019-01-17,90.593353
+2019-01-18,90.780159
+2019-01-22,90.799820
+2019-01-23,90.583511
+2019-01-24,90.485191
+2019-01-25,91.586395
+2019-01-28,93.179192
+2019-01-29,94.929329
+2019-01-30,95.892868
+2019-01-31,96.954742