1950-02, 0.186
1950-03, 0.391
1950-04, 0.206
1950-05, 0.389
1950-06,-0.064
1950-07,-0.371
1950-08,-0.432
1950-09,-0.291
1950-10,-0.179
1950-11,-0.941
1950-12,-0.843
1951-01,-0.804
1951-02,-0.806
1951-03,-1.037
1951-04,-1.191
1951-05,-0.852
1951-06,-0.564
1951-07,-0.402
1951-08,-0.368
1951-09,-0.469
1951-10,-0.367
1951-11, 0.568
1951-12, 0.762
1952-01, 0.203
1952-02,-1.079
1952-03,-1.022
1952-04,-0.698
1952-05,-0.225
1952-06,-0.277
1952-07,-0.029
1952-08,-0.010
1952-09,-0.283
1952-10,-0.904
1952-11,-1.385
1952-12,-1.585
1953-01,-1.037
1953-02,-0.072
1953-03,-0.146
1953-04,-0.250
1953-05,-0.598
1953-06,-0.069
1953-07, 0.147
1953-08, 0.360
1953-09, 0.184
1953-10, 0.274
1953-11, 0.245
1953-12, 0.260
1954-01, 0.082
1954-02, 0.049
1954-03, 0.269
1954-04,-0.223
1954-05,-0.471
1954-06,-0.528
1954-07,-0.016
1954-08, 0.173
1954-09, 0.231
1954-10, 0.162
1954-11, 0.246
1954-12,-0.313
1955-01,-0.717
1955-02,-1.424
1955-03,-0.972
1955-04,-0.377
1955-05, 0.057
1955-06, 0.103
1955-07, 0.275
1955-08, 0.483
1955-09, 0.405
1955-10,-0.295
1955-11,-0.562
1955-12,-0.997
1956-01,-1.226
1956-02,-0.921
1956-03,-0.809
1956-04, 0.331
1956-05, 0.268
1956-06, 0.485
1956-07,-0.196
1956-08,-0.356
1956-09, 0.095
1956-10, 0.290
1956-11, 0.358
1956-12, 0.666
1957-01, 0.183
1957-02,-0.488
1957-03,-1.096
1957-04,-0.914
1957-05,-0.496
1957-06,-0.791
1957-07,-0.436
1957-08,-0.502
1957-09, 0.015
1957-10,-0.478
1957-11, 0.117
1957-12,-0.663
1958-01,-0.946
1958-02,-2.063
1958-03,-1.703
1958-04,-1.073
1958-05,-0.615
1958-06,-0.723
1958-07,-0.863
1958-08,-0.484
1958-09, 0.001
1958-10, 0.249
1958-11,-0.309
1958-12,-1.237
1959-01,-0.385
1959-02, 0.654
1959-03, 1.365
1959-04, 0.403
1959-05,-0.085
1959-06,-0.090
1959-07,-0.224
1959-08,-0.307
1959-09,-0.425
1959-10,-0.647
1959-11,-0.567
1959-12,-1.312
1960-01,-1.579
1960-02,-2.107
1960-03,-1.378
1960-04,-0.926
1960-05,-0.366
1960-06,-0.474
1960-07,-0.524
1960-08,-0.670
1960-09,-0.859
1960-10,-0.707
1960-11,-0.694
1960-12,-0.801
1961-01,-0.409
1961-02,-0.181
1961-03, 0.242
1961-04, 0.087
1961-05, 0.252
1961-06, 0.295
1961-07, 0.247
1961-08, 0.240
1961-09, 0.344
1961-10, 0.336
1961-11,-0.492
1961-12,-0.011
1962-01,-0.127
1962-02,-0.520
1962-03,-0.679
1962-04,-0.537
1962-05, 0.508
1962-06,-0.191
1962-07,-0.163
1962-08,-0.277
1962-09, 0.027
1962-10,-0.395
1962-11,-0.613
1962-12,-1.711
1963-01,-1.914
1963-02,-1.436
1963-03,-0.448
1963-04, 0.382
1963-05,-0.054
1963-06,-0.039
1963-07,-0.504
1963-08,-0.282
1963-09, 0.176
1963-10, 0.244
1963-11,-0.176
1963-12,-0.404
1964-01,-0.456
1964-02,-0.249
1964-03,-0.157
1964-04, 0.426
1964-05, 0.660
1964-06, 0.683
1964-07,-0.110
1964-08,-0.233
1964-09,-0.364
1964-10,-0.076
1964-11,-0.083
1964-12,-0.545
1965-01,-1.125
1965-02,-1.345
1965-03,-0.807
1965-04,-0.163
1965-05, 0.151
1965-06,-0.208
1965-07,-0.242
1965-08,-0.488
1965-09,-0.186
1965-10,-0.548
1965-11,-0.261
1965-12,-1.470
1966-01,-1.502
1966-02,-1.860
1966-03,-1.395
1966-04,-0.541
1966-05,-0.102
1966-06, 0.514
1966-07,-0.175
1966-08,-0.308
1966-09,-0.670
1966-10,-0.318
1966-11,-0.789
1966-12,-0.622
1967-01,-0.266
1967-02, 0.857
1967-03, 1.616
1967-04, 1.265
1967-05, 0.825
1967-06, 0.344
1967-07, 0.204
1967-08, 0.033
1967-09, 0.380
1967-10, 0.589
1967-11, 0.429
1967-12,-0.141
1968-01,-0.970
1968-02,-0.274
1968-03,-0.028
1968-04, 0.609
1968-05, 0.169
1968-06,-0.219
1968-07,-0.362
1968-08,-0.839
1968-09,-0.898
1968-10,-1.402
1968-11,-1.326
1968-12,-1.978
1969-01,-2.288
1969-02,-2.554
1969-03,-1.419
1969-04,-0.621
1969-05,-0.210
1969-06,-0.219
1969-07,-0.240
1969-08,-0.152
1969-09,-0.256
1969-10, 0.114
1969-11,-0.477
1969-12,-1.314
1970-01,-1.864
1970-02,-1.940
1970-03,-1.036
1970-04,-0.417
1970-05, 0.569
1970-06, 0.515
1970-07, 0.250
1970-08,-0.031
1970-09,-0.045
1970-10, 0.169
1970-11, 0.026
1970-12,-0.061
1971-01,-0.495
1971-02,-0.725
1971-03,-0.865
1971-04,-0.332
1971-05,-0.191
1971-06,-0.189
1971-07,-0.143
1971-08, 0.131
1971-09, 0.719
1971-10, 0.586
1971-11, 0.809
1971-12, 0.470
1972-01, 0.265
1972-02,-0.057
1972-03, 0.224
1972-04, 0.335
1972-05, 0.366
1972-06,-0.154
1972-07,-0.228
1972-08,-0.518
1972-09,-0.203
1972-10,-0.303
1972-11, 0.417
1972-12, 0.697
1973-01, 1.085
1973-02, 0.852
1973-03, 0.066
1973-04,-0.172
1973-05,-0.174
1973-06, 0.291
1973-07, 0.371
1973-08, 0.232
1973-09, 0.255
1973-10, 0.151
1973-11, 0.053
1973-12, 0.018
1974-01,-0.146
1974-02,-0.334
1974-03,-0.309
1974-04,-0.315
1974-05,-0.082
1974-06,-0.055
1974-07,-0.064
1974-08,-0.093
1974-09,-0.564
1974-10,-0.532
1974-11,-0.301
1974-12, 0.572
1975-01, 0.782
1975-02, 0.647
1975-03, 0.251
1975-04,-0.018
1975-05,-0.176
1975-06,-0.197
1975-07, 0.051
1975-08, 0.584
1975-09, 0.515
1975-10, 0.678
1975-11, 0.682
1975-12, 0.648
1976-01, 0.993
1976-02, 0.759
1976-03, 0.894
1976-04, 0.362
1976-05, 0.276
1976-06, 0.021
1976-07, 0.187
1976-08,-0.170
1976-09,-0.329
1976-10,-0.545
1976-11,-0.988
1976-12,-1.976
1977-01,-2.617
1977-02,-1.811
1977-03,-0.112
1977-04, 0.592
1977-05, 0.402
1977-06,-0.205
1977-07,-0.710
1977-08,-0.439
1977-09,-0.278
1977-10, 0.394
1977-11, 0.119
1977-12, 0.006
1978-01,-1.200
1978-02,-0.953
1978-03,-1.160
1978-04,-0.135
1978-05,-0.091
1978-06, 0.030
1978-07,-0.108
1978-08,-0.352
1978-09, 0.147
1978-10, 1.089
1978-11, 0.795
1978-12,-0.248
1979-01,-1.303
1979-02,-1.248
1979-03,-0.889
1979-04,-0.740
1979-05,-0.158
1979-06, 0.241
1979-07, 0.096
1979-08,-0.230
1979-09,-0.658
1979-10,-0.271
1979-11, 0.176
1979-12,-0.099
1980-01,-0.568
1980-02,-1.478
1980-03,-0.929
1980-04,-1.002
1980-05,-0.284
1980-06,-0.352
1980-07,-0.029
1980-08,-0.165
1980-09,-0.131
1980-10,-0.523
1980-11,-0.646
1980-12,-0.511
1981-01,-0.168
1981-02,-0.698
1981-03,-0.516
1981-04,-0.345
1981-05, 0.057
1981-06, 0.101
1981-07,-0.040
1981-08,-0.241
1981-09,-0.817
1981-10,-0.798
1981-11,-0.857
1981-12,-0.762
1982-01,-0.375
1982-02, 0.388
1982-03, 1.167
1982-04, 0.773
1982-05, 0.022
1982-06,-0.461
1982-07,-0.271
1982-08, 0.308
1982-09, 0.236
1982-10, 0.336
1982-11, 0.472
1982-12, 0.996
1983-01, 0.173
1983-02,-0.338
1983-03,-1.037
1983-04,-0.582
1983-05,-0.289
1983-06, 0.001
1983-07, 0.514
1983-08, 0.465
1983-09, 0.878
1983-10, 0.283
1983-11, 0.289
1983-12, 0.134
1984-01, 0.263
1984-02,-0.595
1984-03,-0.991
1984-04,-0.730
1984-05, 0.067
1984-06, 0.168
1984-07, 0.164
1984-08, 0.024
1984-09,-0.072
1984-10,-0.550
1984-11,-0.263
1984-12,-1.109
1985-01,-1.267
1985-02,-1.232
1985-03,-0.079
1985-04, 0.257
1985-05,-0.042
1985-06,-0.390
1985-07,-0.246
1985-08,-0.092
1985-09, 0.383
1985-10,-0.023
1985-11,-0.710
1985-12,-1.245
1986-01,-1.807
1986-02,-0.514
1986-03,-0.290
1986-04, 0.800
1986-05, 0.335
1986-06, 0.298
1986-07,-0.100
1986-08,-0.286
1986-09, 0.192
1986-10, 0.776
1986-11, 0.804
1986-12,-0.054
1987-01,-0.854
1987-02,-1.456
1987-03,-0.944
1987-04,-0.345
1987-05, 0.001
1987-06,-0.284
1987-07,-0.671
1987-08,-0.338
1987-09,-0.210
1987-10,-0.110
1987-11,-0.383
1987-12,-0.268
1988-01,-0.445
1988-02,-0.333
1988-03,-0.608
1988-04,-0.535
1988-05,-0.449
1988-06,-0.309
1988-07, 0.058
1988-08, 0.384
1988-09, 0.442
1988-10, 0.345
1988-11, 0.559
1988-12, 1.583
1989-01, 2.688
1989-02, 2.638
1989-03, 1.520
1989-04, 0.723
1989-05, 0.328
1989-06, 0.700
1989-07, 0.587
1989-08, 0.707
1989-09, 0.748
1989-10, 0.576
1989-11, 0.127
1989-12, 0.130
1990-01, 1.253
1990-02, 2.464
1990-03, 2.757
1990-04, 1.937
1990-05, 1.042
1990-06, 0.317
1990-07,-0.057
1990-08,-0.229
1990-09, 0.090
1990-10, 0.324
1990-11, 0.819
1990-12, 0.840
1991-01, 0.375
1991-02,-0.227
1991-03,-0.291
1991-04, 0.163
1991-05, 0.300
1991-06, 0.061
1991-07, 0.165
1991-08, 0.166
1991-09, 0.144
1991-10,-0.026
1991-11, 0.549
1991-12, 0.816
1992-01, 1.095
1992-02, 0.885
1992-03, 0.528
1992-04, 0.601
1992-05, 0.173
1992-06, 0.410
1992-07, 0.141
1992-08, 0.029
1992-09,-0.157
1992-10,-0.096
1992-11, 0.659
1992-12, 1.946
1993-01, 1.769
1993-02, 1.481
1993-03, 0.171
1993-04,-0.426
1993-05,-0.854
1993-06,-0.879
1993-07,-0.475
1993-08,-0.422
1993-09,-0.440
1993-10, 0.025
1993-11, 0.111
1993-12, 0.203
1994-01,-0.418
1994-02, 0.244
1994-03, 0.415
1994-04, 0.664
1994-05, 0.572
1994-06, 0.614
1994-07, 0.928
1994-08, 0.365
1994-09, 0.306
1994-10, 0.623
1994-11, 0.949
1994-12, 0.840
1995-01, 0.723
1995-02, 0.556
1995-03, 0.286
1995-04,-0.487
1995-05,-0.655
1995-06,-0.407
1995-07, 0.072
1995-08,-0.074
1995-09, 0.023
1995-10,-0.399
1995-11,-0.925
1995-12,-1.350
1996-01,-1.055
1996-02,-0.840
1996-03,-0.948
1996-04,-1.078
1996-05,-0.418
1996-06, 0.329
1996-07, 0.446
1996-08,-0.100
1996-09,-0.277
1996-10,-0.274
1996-11,-0.467
1996-12,-0.681
1997-01,-0.096
1997-02, 0.841
1997-03, 1.101
1997-04, 0.151
1997-05,-0.484
1997-06,-0.736
1997-07,-0.375
1997-08,-0.038
1997-09,-0.128
1997-10,-0.389
1997-11,-0.477
1997-12,-0.938
1998-01,-0.778
1998-02,-0.839
1998-03,-0.158
1998-04, 0.046
1998-05,-0.107
1998-06,-0.165
1998-07,-0.091
1998-08,-0.204
1998-09,-0.035
1998-10,-0.735
1998-11, 0.066
1998-12, 0.005
1999-01, 0.648
1999-02,-0.300
1999-03,-0.242
1999-04,-0.327
1999-05, 0.406
1999-06, 0.310
1999-07, 0.011
1999-08,-0.205
1999-09,-0.206
1999-10, 0.221
1999-11, 0.549
1999-12, 0.975
2000-01, 1.130
2000-02, 0.632
2000-03, 0.115
2000-04, 0.080
2000-05, 0.425
2000-06, 0.302
2000-07, 0.027
2000-08,-0.037
2000-09, 0.285
2000-10,-0.290
2000-11,-1.206
2000-12,-1.631
2001-01,-1.312
2001-02,-1.089
2001-03,-0.468
2001-04,-0.110
2001-05, 0.448
2001-06, 0.135
2001-07, 0.158
2001-08,-0.072
2001-09, 0.174
2001-10, 0.273
2001-11, 0.068
2001-12, 0.293
2002-01, 0.454
2002-02, 1.196
2002-03, 0.985
2002-04, 0.684
2002-05, 0.574
2002-06, 0.434
2002-07, 0.224
2002-08, 0.019
2002-09,-0.587
2002-10,-0.986
2002-11,-1.502
2002-12,-1.163
2003-01,-0.645
2003-02, 0.196
2003-03, 0.294
2003-04, 0.591
2003-05, 0.246
2003-06, 0.330
2003-07,-0.102
2003-08, 0.087
2003-09,-0.161
2003-10, 0.146
2003-11, 0.079
2003-12,-0.260
2004-01,-0.983
2004-02,-0.965
2004-03,-0.540
2004-04,-0.062
2004-05,-0.246
2004-06,-0.177
2004-07,-0.386
2004-08,-0.022
2004-09,-0.127
2004-10, 0.339
2004-11, 0.464
2004-12, 0.755
2005-01, 0.105
2005-02,-0.754
2005-03,-0.888
2005-04,-0.719
2005-05,-0.397
2005-06,-0.392
2005-07,-0.129
2005-08, 0.266
2005-09, 0.286
2005-10, 0.353
2005-11,-0.615
2005-12,-0.682
2006-01,-0.810
2006-02,-0.643
2006-03,-0.541
2006-04,-0.437
2006-05, 0.455
2006-06, 0.443
2006-07, 0.303
2006-08, 0.148
2006-09,-0.229
2006-10, 0.033
2006-11, 0.591
2006-12, 1.612
2007-01, 1.003
2007-02, 0.636
2007-03, 0.140
2007-04, 0.873
2007-05, 0.294
2007-06,-0.019
2007-07,-0.329
2007-08,-0.084
2007-09, 0.176
2007-10, 0.014
2007-11, 0.228
2007-12, 0.374
2008-01, 0.859
2008-02, 0.781
2008-03, 0.356
2008-04,-0.358
2008-05,-0.583
2008-06,-0.592
2008-07,-0.217
2008-08,-0.296
2008-09, 0.423
2008-10, 0.480
2008-11, 0.805
2008-12, 0.513
2009-01, 0.259
2009-02, 0.083
2009-03, 0.141
2009-04, 0.763
2009-05, 0.272
2009-06,-0.504
2009-07,-0.920
2009-08,-0.178
2009-09,-0.240
2009-10,-0.069
2009-11,-1.498
2009-12,-1.847
2010-01,-3.422
2010-02,-2.428
2010-03,-1.658
2010-04,-0.542
2010-05,-0.402
2010-06,-0.166
2010-07, 0.102
2010-08,-0.182
2010-09,-0.483
2010-10,-0.569
2010-11,-1.158
2010-12,-1.563
2011-01,-0.913
2011-02, 0.439
2011-03, 1.758
2011-04, 1.221
2011-05, 0.461
2011-06,-0.455
2011-07,-0.798
2011-08,-0.290
2011-09, 0.134
2011-10, 0.975
2011-11, 1.493
2011-12, 1.153
2012-01, 0.655
2012-02, 0.260
2012-03, 0.322
2012-04, 0.390
2012-05,-0.180
2012-06,-0.112
2012-07,-0.163
2012-08, 0.318
2012-09,-0.243
2012-10,-0.284
2012-11,-1.125
2012-12,-0.823
2013-01,-1.131
2013-02,-1.607
2013-03,-1.296
2013-04,-0.787
2013-05, 0.455
2013-06, 0.344
2013-07, 0.231
2013-08,-0.106
2013-09,-0.015
2013-10, 0.610
2013-11, 1.256
2013-12, 0.845
2014-01, 0.183
2014-02, 0.094
2014-03, 0.741
2014-04, 0.881
2014-05, 0.310
2014-06,-0.177
2014-07,-0.456
2014-08,-0.253
2014-09,-0.468
2014-10,-0.521
2014-11,-0.417
2014-12, 0.325
2015-01, 0.849
2015-02, 1.324
2015-03, 1.365
2015-04, 1.272
2015-05, 0.802
2015-06, 0.027
2015-07,-0.457
2015-08,-0.654
2015-09,-0.368
2015-10, 0.510
2015-11, 1.046
2015-12, 0.647
2016-01,-0.010
2016-02,-0.398
2016-03,-0.265
2016-04,-0.269
2016-05,-0.258
2016-06, 0.121
2016-07, 0.290
2016-08, 0.446
2016-09,-0.221
2016-10,-0.582
2016-11,-0.247
2016-12, 0.706
2017-01, 1.023
2017-02, 0.882
2017-03, 0.539
2017-04, 0.182
2017-05,-0.139
2017-06, 0.102
2017-07, 0.395
2017-08, 0.097
2017-09, 0.116
2017-10, 0.040
2017-11, 0.184
2017-12,-0.139
2018-01,-0.076
2018-02,-0.370
2018-03,-0.095
2018-04, 0.261
2018-05, 0.701
2018-06, 0.724
2018-07, 0.609
2018-08, 0.678
2018-09, 0.611
2018-10,-0.039
2018-11,-0.198
2018-12,-0.573