SourceTypeID YearID AgeID AgeFraction

11 2013 0 0.144

11 2013 1 0.168

11 2013 2 0.135

11 2013 3 0.109

11 2013 4 0.088

11 2013 5 0.07

11 2013 6 0.056

11 2013 7 0.045

11 2013 8 0.036

11 2013 9 0.029

11 2013 10 0.023

11 2013 11 0.097

11 2013 12 0

11 2013 13 0

11 2013 14 0

11 2013 15 0

11 2013 16 0

11 2013 17 0

11 2013 18 0

11 2013 19 0

11 2013 20 0

11 2013 21 0

11 2013 22 0

11 2013 23 0

11 2013 24 0

11 2013 25 0

11 2013 26 0

11 2013 27 0

11 2013 28 0

11 2013 29 0

11 2013 30 0

21 2013 0 0.0592

21 2013 1 0.078

21 2013 2 0.078

21 2013 3 0.0771

21 2013 4 0.0752

21 2013 5 0.0724

21 2013 6 0.0688

21 2013 7 0.0645

21 2013 8 0.0597

21 2013 9 0.0546

21 2013 10 0.0492

21 2013 11 0.0438

21 2013 12 0.0385

21 2013 13 0.0334

21 2013 14 0.0286
21 2013 15 0.0242

21 2013 16 0.0202

21 2013 17 0.0166

21 2013 18 0.0135

21 2013 19 0.0108

21 2013 20 0.0086

21 2013 21 0.0067

21 2013 22 0.0052

21 2013 23 0.0039

21 2013 24 0.002925

21 2013 25 0.00219375

21 2013 26 0.001645313

21 2013 27 0.001233984

21 2013 28 0.000925488

21 2013 29 0.000376465

21 2013 30 0

31 2013 0 0.060735469

31 2013 1 0.080134168

31 2013 2 0.078378414

31 2013 3 0.075999964

31 2013 4 0.072993712

31 2013 5 0.069444271

31 2013 6 0.065456603

31 2013 7 0.061110216

31 2013 8 0.056410305

31 2013 9 0.051641192

31 2013 10 0.046887666

31 2013 11 0.042059829

31 2013 12 0.037437156

31 2013 13 0.032919707

31 2013 14 0.02880202

31 2013 15 0.024874794

31 2013 16 0.021253551

31 2013 17 0.01800803

31 2013 18 0.015174301

31 2013 19 0.012618167

31 2013 20 0.010453713

31 2013 21 0.008584777

31 2013 22 0.00690296

31 2013 23 0.005612272

31 2013 24 0.004556427

31 2013 25 0.003718156

31 2013 26 0.003034013

31 2013 27 0.002480298

31 2013 28 0.001933722

31 2013 29 0.000331598

31 2013 30 5.25296E-05
32 2013 0 0.059340526

32 2013 1 0.080667935

32 2013 2 0.078371119

32 2013 3 0.075577929

32 2013 4 0.072276741

32 2013 5 0.068529743

32 2013 6 0.064442724

32 2013 7 0.060066247

32 2013 8 0.055414829

32 2013 9 0.050738988

32 2013 10 0.046106697

32 2013 11 0.041438359

32 2013 12 0.036981547

32 2013 13 0.032639202

32 2013 14 0.028685092

32 2013 15 0.024964344

32 2013 16 0.021487569

32 2013 17 0.018425759

32 2013 18 0.015661866

32 2013 19 0.013206987

32 2013 20 0.01111374

32 2013 21 0.009272669

32 2013 22 0.007666289

32 2013 23 0.006370284

32 2013 24 0.005352357

32 2013 25 0.004469337

32 2013 26 0.003763099

32 2013 27 0.003180663

32 2013 28 0.002653819

32 2013 29 0.00102002

32 2013 30 0.000113519

41 2013 0 0.0307

41 2013 1 0.0614

41 2013 2 0.0614

41 2013 3 0.0614

41 2013 4 0.0614

41 2013 5 0.0614

41 2013 6 0.0614

41 2013 7 0.0614

41 2013 8 0.0614

41 2013 9 0.0613

41 2013 10 0.0611

41 2013 11 0.0607

41 2013 12 0.0595

41 2013 13 0.0568

41 2013 14 0.0511

41 2013 15 0.0406
41 2013 16 0.0254

41 2013 17 0.0121

41 2013 18 0.0099

41 2013 19 0.0081

41 2013 20 0.0066

41 2013 21 0.0054

41 2013 22 0.0044

41 2013 23 0.0037

41 2013 24 0.003111364

41 2013 25 0.002616374

41 2013 26 0.002200133

41 2013 27 0.001850112

41 2013 28 0.001555776

41 2013 29 6.62426E-05

41 2013 30 0

42 2013 0 0.0307

42 2013 1 0.0614

42 2013 2 0.0614

42 2013 3 0.0614

42 2013 4 0.0614

42 2013 5 0.0614

42 2013 6 0.0614

42 2013 7 0.0614

42 2013 8 0.0614

42 2013 9 0.0613

42 2013 10 0.0611

42 2013 11 0.0607

42 2013 12 0.0595

42 2013 13 0.0568

42 2013 14 0.0511

42 2013 15 0.0406

42 2013 16 0.0254

42 2013 17 0.0121

42 2013 18 0.0099

42 2013 19 0.0081

42 2013 20 0.0066

42 2013 21 0.0054

42 2013 22 0.0044

42 2013 23 0.0037

42 2013 24 0.003111364

42 2013 25 0.002616374

42 2013 26 0.002200133

42 2013 27 0.001850112

42 2013 28 0.001555776

42 2013 29 6.62426E-05

42 2013 30 0

43 2013 0 0.039120471
43 2013 1 0.07307163

43 2013 2 0.068295575

43 2013 3 0.063818346

43 2013 4 0.059639945

43 2013 5 0.055665944

43 2013 6 0.051985588

43 2013 7 0.048598879

43 2013 8 0.045416568

43 2013 9 0.042428295

43 2013 10 0.039644422

43 2013 11 0.037054585

43 2013 12 0.034569539

43 2013 13 0.032283711

43 2013 14 0.030186738

43 2013 15 0.028239195

43 2013 16 0.026487463

43 2013 17 0.024697466

43 2013 18 0.023171186

43 2013 19 0.02159621

43 2013 20 0.020167785

43 2013 21 0.019160245

43 2013 22 0.017881448

43 2013 23 0.016780758

43 2013 24 0.015659127

43 2013 25 0.014724438

43 2013 26 0.013979359

43 2013 27 0.013225706

43 2013 28 0.012319895

43 2013 29 0.010129483

43 2013 30 0

51 2013 0 0.039103226

51 2013 1 0.073167377

51 2013 2 0.068430646

51 2013 3 0.06399626

51 2013 4 0.059864218

51 2013 5 0.05603452

51 2013 6 0.052406386

51 2013 7 0.048979815

51 2013 8 0.045855588

51 2013 9 0.042832142

51 2013 10 0.040111042

51 2013 11 0.037490722

51 2013 12 0.035071966

51 2013 13 0.032854773

51 2013 14 0.030637579

51 2013 15 0.028643266

51 2013 16 0.026447048
51 2013 17 0.024927034

51 2013 18 0.023177632

51 2013 19 0.021828678

51 2013 20 0.02029664

51 2013 21 0.018415397

51 2013 22 0.017258584

51 2013 23 0.01616035

51 2013 24 0.01530877

51 2013 25 0.014276352

51 2013 26 0.013048131

51 2013 27 0.012002329

51 2013 28 0.011421262

51 2013 29 0.009952267

51 2013 30 0

52 2013 0 0.03882157

52 2013 1 0.072640361

52 2013 2 0.067937748

52 2013 3 0.063535302

52 2013 4 0.059433023

52 2013 5 0.05563091

52 2013 6 0.052028909

52 2013 7 0.048627018

52 2013 8 0.045525295

52 2013 9 0.042523627

52 2013 10 0.039822126

52 2013 11 0.037220681

52 2013 12 0.034819347

52 2013 13 0.032618123

52 2013 14 0.0304169

52 2013 15 0.028510435

52 2013 16 0.02658835

52 2013 17 0.024901683

52 2013 18 0.023292324

52 2013 19 0.021802597

52 2013 20 0.020393561

52 2013 21 0.019049942

52 2013 22 0.01776166

52 2013 23 0.016662617

52 2013 24 0.015642804

52 2013 25 0.014669974

52 2013 26 0.013737714

52 2013 27 0.012872565

52 2013 28 0.012087408

52 2013 29 0.010425426

52 2013 30 0

53 2013 0 0.039120651

53 2013 1 0.073199981
53 2013 2 0.06846114

53 2013 3 0.064024777

53 2013 4 0.059890894

53 2013 5 0.05605949

53 2013 6 0.052429739

53 2013 7 0.04900164

53 2013 8 0.045876021

53 2013 9 0.042851229

53 2013 10 0.040128915

53 2013 11 0.037507429

53 2013 12 0.035087594

53 2013 13 0.032869413

53 2013 14 0.030651232

53 2013 15 0.028652074

53 2013 16 0.026436059

53 2013 17 0.024927866

53 2013 18 0.023173049

53 2013 19 0.021831668

53 2013 20 0.020293013

53 2013 21 0.018372687

53 2013 22 0.017227786

53 2013 23 0.016132006

53 2013 24 0.015289033

53 2013 25 0.014252904

53 2013 26 0.013003778

53 2013 27 0.011949107

53 2013 28 0.011377655

53 2013 29 0.00992117

53 2013 30 0

54 2013 0 0.03775848

54 2013 1 0.070651176

54 2013 2 0.066077339

54 2013 3 0.06179545

54 2013 4 0.057805507

54 2013 5 0.054107512

54 2013 6 0.050604148

54 2013 7 0.047295415

54 2013 8 0.044278629

54 2013 9 0.041359159

54 2013 10 0.038731636

54 2013 11 0.036201429

54 2013 12 0.033865853

54 2013 13 0.031724908

54 2013 14 0.029583963

54 2013 15 0.028003754

54 2013 16 0.027114164

54 2013 17 0.024801467
54 2013 18 0.023703997

54 2013 19 0.021693582

54 2013 20 0.020749461

54 2013 21 0.021463376

54 2013 22 0.019650132

54 2013 23 0.018555914

54 2013 24 0.016896516

54 2013 25 0.016150525

54 2013 26 0.01636245

54 2013 27 0.01617007

54 2013 28 0.014615956

54 2013 29 0.01222803

54 2013 30 0

61 2013 0 0.0389938

61 2013 1 0.072962625

61 2013 2 0.06823915

61 2013 3 0.063817172

61 2013 4 0.059696693

61 2013 5 0.055877713

61 2013 6 0.052259732

61 2013 7 0.048842749

61 2013 8 0.045727265

61 2013 9 0.042712281

61 2013 10 0.039998795

61 2013 11 0.037385808

61 2013 12 0.03497382

61 2013 13 0.032762832

61 2013 14 0.030551843

61 2013 15 0.0285915

61 2013 16 0.026502878

61 2013 17 0.024917514

61 2013 18 0.023221494

61 2013 19 0.021818152

61 2013 20 0.020333519

61 2013 21 0.018663014

61 2013 22 0.017454035

61 2013 23 0.016354485

61 2013 24 0.015438276

61 2013 25 0.014428995

61 2013 26 0.013316426

61 2013 27 0.012340043

61 2013 28 0.011680803

61 2013 29 0.010136588

61 2013 30 0

62 2013 0 0.038878743

62 2013 1 0.072747339

62 2013 2 0.068037801
62 2013 3 0.063628871

62 2013 4 0.05952055

62 2013 5 0.055712838

62 2013 6 0.052105532

62 2013 7 0.048698632

62 2013 8 0.045592341

62 2013 9 0.042586252

62 2013 10 0.039880773

62 2013 11 0.037275496

62 2013 12 0.034870625

62 2013 13 0.032666161

62 2013 14 0.030461696

62 2013 15 0.028536954

62 2013 16 0.026561517

62 2013 17 0.024907447

62 2013 18 0.023267145

62 2013 19 0.021806846

62 2013 20 0.020372037

62 2013 21 0.018923819

62 2013 22 0.017659344

62 2013 23 0.016558472

62 2013 24 0.015574286

62 2013 25 0.014589368

62 2013 26 0.013598978

62 2013 27 0.012695345

62 2013 28 0.011954034

62 2013 29 0.010330755

62 2013 30 0

STEP 1: 

INPUT

data 

with the 

oldest 

date in 

columns

A 

through 

D