1981-01-02,0.027824

1981-01-05,0.027219

1981-01-06,0.026009

1981-01-07,0.024900

1981-01-08,0.024396

1981-01-09,0.025707

1981-01-12,0.025505

1981-01-13,0.024598

1981-01-14,0.024699

1981-01-15,0.025203

1981-01-16,0.025001

1981-01-19,0.026513

1981-01-20,0.025707

1981-01-21,0.026211

1981-01-22,0.026513

1981-01-23,0.026412

1981-01-26,0.026009

1981-01-27,0.025807

1981-01-28,0.025001

1981-01-29,0.024094

1981-01-30,0.022783

1982-01-04,0.017743

1982-01-05,0.016835

1982-01-06,0.016634

1982-01-07,0.015323

1982-01-08,0.016029

1982-01-11,0.015021

1982-01-12,0.014517

1982-01-13,0.014416

1982-01-14,0.015122

1982-01-15,0.016130

1982-01-18,0.016432

1982-01-19,0.016029

1982-01-20,0.016331

1982-01-21,0.016634

1982-01-22,0.016734

1982-01-25,0.016230

1982-01-26,0.015626

1982-01-27,0.015726

1982-01-28,0.016230

1982-01-29,0.016432

1983-01-03,0.022985

1983-01-04,0.024295

1983-01-05,0.024396

1983-01-06,0.023489

1983-01-07,0.022178

1983-01-10,0.023186

1983-01-11,0.023489

1983-01-12,0.024799

1983-01-13,0.024799

1983-01-14,0.026614

1983-01-17,0.027521

1983-01-18,0.026916

1983-01-19,0.027118

1983-01-20,0.030142

1983-01-21,0.030142

1983-01-24,0.028428

1983-01-25,0.029537

1983-01-26,0.030747

1983-01-27,0.032864

1983-01-28,0.033066

1983-01-31,0.032965

1984-01-03,0.020666

1984-01-04,0.022481

1984-01-05,0.022783

1984-01-06,0.022380

1984-01-09,0.021170

1984-01-10,0.022279

1984-01-11,0.022581

1984-01-12,0.022481

1984-01-13,0.021977

1984-01-16,0.022481

1984-01-17,0.023086

1984-01-18,0.023186

1984-01-19,0.023388

1984-01-20,0.023086

1984-01-23,0.023287

1984-01-24,0.021977

1984-01-25,0.021775

1984-01-26,0.022279

1984-01-27,0.021069

1984-01-30,0.019960

1984-01-31,0.019960

1985-01-02,0.022481

1985-01-03,0.022884

1985-01-04,0.022884

1985-01-07,0.022783

1985-01-08,0.022581

1985-01-09,0.023186

1985-01-10,0.024194

1985-01-11,0.023993

1985-01-14,0.024699

1985-01-15,0.024194

1985-01-16,0.024396

1985-01-17,0.022682

1985-01-18,0.023086

1985-01-21,0.023590

1985-01-22,0.024295

1985-01-23,0.023892

1985-01-24,0.023388

1985-01-25,0.023892

1985-01-28,0.024396

1985-01-29,0.024094

1985-01-30,0.024094

1985-01-31,0.023388

1986-01-02,0.017944

1986-01-03,0.018045

1986-01-06,0.017944

1986-01-07,0.018549

1986-01-08,0.018448

1986-01-09,0.018247

1986-01-10,0.018347

1986-01-13,0.018549

1986-01-14,0.018751

1986-01-15,0.019255

1986-01-16,0.019759

1986-01-17,0.019356

1986-01-20,0.019255

1986-01-21,0.019356

1986-01-22,0.018852

1986-01-23,0.018549

1986-01-24,0.018247

1986-01-27,0.017843

1986-01-28,0.017944

1986-01-29,0.019053

1986-01-30,0.018549

1986-01-31,0.018650

1987-01-02,0.032965

1987-01-05,0.034679

1987-01-06,0.035284

1987-01-07,0.036090

1987-01-08,0.036090

1987-01-09,0.036594

1987-01-12,0.036695

1987-01-13,0.035989

1987-01-14,0.038812

1987-01-15,0.040223

1987-01-16,0.039316

1987-01-19,0.042844

1987-01-20,0.041635

1987-01-21,0.039518

1987-01-22,0.042340

1987-01-23,0.040526

1987-01-26,0.040122

1987-01-27,0.042542

1987-01-28,0.044659

1987-01-29,0.043651

1987-01-30,0.044760

1988-01-04,0.087161

1988-01-05,0.086917

1988-01-06,0.085213

1988-01-07,0.086674

1988-01-08,0.077909

1988-01-11,0.082778

1988-01-12,0.081804

1988-01-13,0.082291

1988-01-14,0.082291

1988-01-15,0.083509

1988-01-18,0.083265

1988-01-19,0.083265

1988-01-20,0.077422

1988-01-21,0.078152

1988-01-22,0.076448

1988-01-25,0.079613

1988-01-26,0.077422

1988-01-27,0.077422

1988-01-28,0.080344

1988-01-29,0.080830

1989-01-03,0.100401

1989-01-04,0.104442

1989-01-05,0.105063

1989-01-06,0.105996

1989-01-09,0.106928

1989-01-10,0.105996

1989-01-11,0.104753

1989-01-12,0.106307

1989-01-13,0.107550

1989-01-16,0.108794

1989-01-17,0.100401

1989-01-18,0.098847

1989-01-19,0.100712

1989-01-20,0.101955

1989-01-23,0.101955

1989-01-24,0.103509

1989-01-25,0.103198

1989-01-26,0.103820

1989-01-27,0.093562

1989-01-30,0.092941

1989-01-31,0.093873

1990-01-02,0.122946

1990-01-03,0.123771

1990-01-04,0.124184

1990-01-05,0.124597

1990-01-08,0.125422

1990-01-09,0.124184

1990-01-10,0.118821

1990-01-11,0.113870

1990-01-12,0.113870

1990-01-15,0.113045

1990-01-16,0.115107

1990-01-17,0.109744

1990-01-18,0.106856

1990-01-19,0.113045

1990-01-22,0.109744

1990-01-23,0.111394

1990-01-24,0.112219

1990-01-25,0.112632

1990-01-26,0.108094

1990-01-29,0.109744

1990-01-30,0.112219

1990-01-31,0.112219

1991-01-02,0.206000

1991-01-03,0.203632

1991-01-04,0.204816

1991-01-07,0.204816

1991-01-08,0.204816

1991-01-09,0.214287

1991-01-10,0.223167

1991-01-11,0.222575

1991-01-14,0.219023

1991-01-15,0.221391

1991-01-16,0.235598

1991-01-17,0.242701

1991-01-18,0.237966

1991-01-21,0.240333

1991-01-22,0.242701

1991-01-23,0.245069

1991-01-24,0.246845

1991-01-25,0.253356

1991-01-28,0.258092

1991-01-29,0.254540

1991-01-30,0.262828

1991-01-31,0.262828

1992-01-02,0.368937

1992-01-03,0.365837

1992-01-06,0.359636

1992-01-07,0.366612

1992-01-08,0.375138

1992-01-09,0.385989

1992-01-10,0.385989

1992-01-13,0.384438

1992-01-14,0.399940

1992-01-15,0.393739

1992-01-16,0.389089

1992-01-17,0.401490

1992-01-20,0.396840

1992-01-21,0.379013

1992-01-22,0.393739

1992-01-23,0.399940

1992-01-24,0.400715

1992-01-27,0.399940

1992-01-28,0.404591

1992-01-29,0.392189

1992-01-30,0.395289

1992-01-31,0.401490

1993-01-04,0.464214

1993-01-05,0.472184

1993-01-06,0.492107

1993-01-07,0.486130

1993-01-08,0.496092

1993-01-11,0.511034

1993-01-12,0.490115

1993-01-13,0.506054

1993-01-14,0.518007

1993-01-15,0.480153

1993-01-18,0.474176

1993-01-19,0.476168

1993-01-20,0.478161

1993-01-21,0.478161

1993-01-22,0.474176

1993-01-25,0.478161

1993-01-26,0.484138

1993-01-27,0.480153

1993-01-28,0.477165

1993-01-29,0.474176

1994-01-03,0.341166

1994-01-04,0.359723

1994-01-05,0.385418

1994-01-06,0.373998

1994-01-07,0.378280

1994-01-10,0.383990

1994-01-11,0.364005

1994-01-12,0.348303

1994-01-13,0.349731

1994-01-14,0.354013

1994-01-17,0.346876

1994-01-18,0.335456

1994-01-19,0.334029

1994-01-20,0.341166

1994-01-21,0.381135

1994-01-24,0.399692

1994-01-25,0.386845

1994-01-26,0.382563

1994-01-27,0.389700

1994-01-28,0.388273

1994-01-31,0.373998

1995-01-03,0.661555

1995-01-04,0.678794

1995-01-05,0.670174

1995-01-06,0.724047

1995-01-09,0.710309

1995-01-10,0.753138

1995-01-11,0.805933

1995-01-12,0.782229

1995-01-13,0.773609

1995-01-16,0.767145

1995-01-17,0.775764

1995-01-18,0.786539

1995-01-19,0.790849

1995-01-20,0.734821

1995-01-23,0.728356

1995-01-24,0.717582

1995-01-25,0.706537

1995-01-26,0.680949

1995-01-27,0.687413

1995-01-30,0.691723

1995-01-31,0.696033

1996-01-02,0.770999

1996-01-03,0.770999

1996-01-04,0.757500

1996-01-05,0.821999

1996-01-08,0.830999

1996-01-09,0.785999

1996-01-10,0.821999

1996-01-11,0.839999

1996-01-12,0.812999

1996-01-15,0.818999

1996-01-16,0.829499

1996-01-17,0.815999

1996-01-18,0.766499

1996-01-19,0.716999

1996-01-22,0.731999

1996-01-23,0.758999

1996-01-24,0.773999

1996-01-25,0.725999

1996-01-26,0.734999

1996-01-29,0.698999

1996-01-30,0.655500

1996-01-31,0.662999

1997-01-02,0.504000

1997-01-03,0.522000

1997-01-06,0.429000

1997-01-07,0.420000

1997-01-08,0.423000

1997-01-09,0.426000

1997-01-10,0.438000

1997-01-13,0.434999

1997-01-14,0.429000

1997-01-15,0.414000

1997-01-16,0.402000

1997-01-17,0.402000

1997-01-20,0.406500

1997-01-21,0.414000

1997-01-22,0.412500

1997-01-23,0.414000

1997-01-24,0.405000

1997-01-27,0.399000

1997-01-28,0.399000

1997-01-29,0.399000

1997-01-30,0.402000

1997-01-31,0.399000

1998-01-02,0.390000

1998-01-05,0.381000

1998-01-06,0.454500

1998-01-07,0.420000

1998-01-08,0.436500

1998-01-09,0.436500

1998-01-12,0.438000

1998-01-13,0.468000

1998-01-14,0.473999

1998-01-15,0.460500

1998-01-16,0.451500

1998-01-20,0.457500

1998-01-21,0.453748

1998-01-22,0.462000

1998-01-23,0.468000

1998-01-26,0.466500

1998-01-27,0.458999

1998-01-28,0.460500

1998-01-29,0.443999

1998-01-30,0.439500

1999-01-04,0.989999

1999-01-05,1.039499

1999-01-06,1.001999

1999-01-07,1.079999

1999-01-08,1.079999

1999-01-11,1.100999

1999-01-12,1.106999

1999-01-13,1.115999

1999-01-14,0.992999

1999-01-15,0.991499

1999-01-19,0.980999

1999-01-20,0.973499

1999-01-21,0.931499

1999-01-22,0.929999

1999-01-25,0.944999

1999-01-26,0.971999

1999-01-27,0.962999

1999-01-28,0.980999

1999-01-29,0.988499

2000-01-03,2.686497

2000-01-04,2.459998

2000-01-05,2.495997

2000-01-06,2.279998

2000-01-07,2.387998

2000-01-10,2.345998

2000-01-11,2.225998

2000-01-12,2.092498

2000-01-13,2.321998

2000-01-14,2.410497

2000-01-18,2.494497

2000-01-19,2.557498

2000-01-20,2.723998

2000-01-21,2.671498

2000-01-24,2.549998

2000-01-25,2.693998

2000-01-26,2.644498

2000-01-27,2.639997

2000-01-28,2.438998

2000-01-31,2.489997

2001-01-02,0.713999

2001-01-03,0.785999

2001-01-04,0.818999

2001-01-05,0.785999

2001-01-08,0.794999

2001-01-09,0.824999

2001-01-10,0.794999

2001-01-11,0.863999

2001-01-12,0.824999

2001-01-16,0.821999

2001-01-17,0.806999

2001-01-18,0.896999

2001-01-19,0.935999

2001-01-22,0.923999

2001-01-23,0.983999

2001-01-24,0.983999

2001-01-25,0.956999

2001-01-26,0.938999

2001-01-29,1.040999

2001-01-30,1.043999

2001-01-31,1.037999

2002-01-02,1.118399

2002-01-03,1.131839

2002-01-04,1.137119

2002-01-07,1.099199

2002-01-08,1.085279

2002-01-09,1.039199

2002-01-10,1.019039

2002-01-11,1.010399

2002-01-14,1.015199

2002-01-15,1.041599

2002-01-16,0.997439

2002-01-17,1.079039

2002-01-18,1.064159

2002-01-22,1.047359

2002-01-23,1.104959

2002-01-24,1.114079

2002-01-25,1.115999

2002-01-28,1.116959

2002-01-29,1.107359

2002-01-30,1.156319

2002-01-31,1.186559

2003-01-02,0.710399

2003-01-03,0.715199

2003-01-06,0.715199

2003-01-07,0.712799

2003-01-08,0.698399

2003-01-09,0.704639

2003-01-10,0.706559

2003-01-13,0.702239

2003-01-14,0.701279

2003-01-15,0.692639

2003-01-16,0.701759

2003-01-17,0.676799

2003-01-21,0.672959

2003-01-22,0.666239

2003-01-23,0.680159

2003-01-24,0.662399

2003-01-27,0.678239

2003-01-28,0.699839

2003-01-29,0.716639

2003-01-30,0.687359

2003-01-31,0.689279

2004-01-02,1.021439

2004-01-05,1.064159

2004-01-06,1.060319

2004-01-07,1.084319

2004-01-08,1.121279

2004-01-09,1.103999

2004-01-12,1.139039

2004-01-13,1.157759

2004-01-14,1.161599

2004-01-15,1.096799

2004-01-16,1.090559