Month	Percent
1960-01-01	64.1655087231743
1960-02-01	65.5821125674634
1960-03-01	67.8175092478422
1960-04-01	69.6876442529620
1960-05-01	71.4681014604151
1960-06-01	71.2265600983707
1960-07-01	71.1893054701905
1960-08-01	70.2088452088452
1960-09-01	71.0385028378586
1960-10-01	71.4285714285714
1960-11-01	69.9066278891780
1960-12-01	67.8587803759743
1961-01-01	65.5061841502519
1961-02-01	65.8529142508392
1961-03-01	68.3038438071995
1961-04-01	70.0213154689403
1961-05-01	71.3024954351796
1961-06-01	70.4800972348830
1961-07-01	70.7113605338996
1961-08-01	69.5125643354526
1961-09-01	70.2808819087889
1961-10-01	70.8019294543262
1961-11-01	69.8255114320096
1961-12-01	67.5030048076923
1962-01-01	64.7843019772319
1962-02-01	65.2765321375187
1962-03-01	67.3033875540964
1962-04-01	69.2685833457471
1962-05-01	70.5794947994056
1962-06-01	70.3500444971818
1962-07-01	69.6373056994819
1962-08-01	69.3000590667454
1962-09-01	69.3769332744145
1962-10-01	69.6502057613169
1962-11-01	68.1724845995893
1962-12-01	66.3201054327134
1963-01-01	62.1459854014598
1963-02-01	63.8177052999418
1963-03-01	66.7199302730970
1963-04-01	68.0770902767715
1963-05-01	69.2496747144716
1963-06-01	68.8654734411086
1963-07-01	68.5734870317003
1963-08-01	68.0230050323508
1963-09-01	68.3448078026391
1963-10-01	68.7374749498998
1963-11-01	67.2093687517852
1963-12-01	65.2217310708684
1964-01-01	63.2304848571022
1964-02-01	62.8652482269504
1964-03-01	65.5113877493280
1964-04-01	67.2642574816488
1964-05-01	68.4277261200338
1964-06-01	67.9516038266742
1964-07-01	67.5326499087207
1964-08-01	66.7600504272307
1964-09-01	66.9183445190157
1964-10-01	67.6474689722494
1964-11-01	66.0033398274422
1964-12-01	63.8649624895804
1965-01-01	62.3198447893570
1965-02-01	62.5224726870419
1965-03-01	64.7107552119288
1965-04-01	66.4368450082736
1965-05-01	67.3871145374449
1965-06-01	67.6838487972509
1965-07-01	67.0646356525319
1965-08-01	66.6529717885511
1965-09-01	66.9583048530417
1965-10-01	67.1851548642380
1965-11-01	65.7582776945088
1965-12-01	63.9319727891156
1966-01-01	62.5492059182842
1966-02-01	62.8811492072096
1966-03-01	65.0920411478072
1966-04-01	66.6396542409508
1966-05-01	67.7771783113030
1966-06-01	67.9148706896552
1966-07-01	67.4872208770514
1966-08-01	66.6084620550705
1966-09-01	66.5191146881288
1966-10-01	67.1621802598098
1966-11-01	65.6053511705686
1966-12-01	63.8428647781935
1967-01-01	62.2248899559824
1967-02-01	62.4200426439232
1967-03-01	65.4071314529005
1967-04-01	66.6445359182048
1967-05-01	68.1655391961799
1967-06-01	68.6804451510334
1967-07-01	67.9904686258936
1967-08-01	66.7283298097252
1967-09-01	66.5390707497360
1967-10-01	66.4163372859025
1967-11-01	66.1184210526316
1967-12-01	64.2716406147380
1968-01-01	63.0466185160867
1968-02-01	62.5622869131917
1968-03-01	65.0255335864868
1968-04-01	66.8976336776049
1968-05-01	67.9163945133900
1968-06-01	67.9102530654840
1968-07-01	67.3745928338762
1968-08-01	67.0874544508069
1968-09-01	66.8269855712986
1968-10-01	66.8786502271252
1968-11-01	66.1005963183822
1968-12-01	64.1996111471160
1969-01-01	62.7783531848783
1969-02-01	62.6745990688050
1969-03-01	64.8160103292447
1969-04-01	66.5075474132370
1969-05-01	67.4700347982988
1969-06-01	67.3448364666495
1969-07-01	66.8639053254438
1969-08-01	66.4140765476496
1969-09-01	66.7008722421755
1969-10-01	66.3292761050609
1969-11-01	65.2073732718894
1969-12-01	63.9340069062540
1970-01-01	62.8002043944814
1970-02-01	62.7791246650504
1970-03-01	64.8707171061011
1970-04-01	66.3951120162933
1970-05-01	66.9463513857106
1970-06-01	67.0434340868682
1970-07-01	67.0052050272946
1970-08-01	66.1047027506655
1970-09-01	66.3376360415085
1970-10-01	66.0346353179118
1970-11-01	64.8901237686284
1970-12-01	63.9190897597977
1971-01-01	62.9311433986102
1971-02-01	62.8676006563170
1971-03-01	65.1845320569341
1971-04-01	66.0249150622877
1971-05-01	66.5451803443509
1971-06-01	66.5495167566211
1971-07-01	66.3072100313480
1971-08-01	65.6895903795566
1971-09-01	65.2484044550119
1971-10-01	65.3500000000000
1971-11-01	64.8844472204872
1971-12-01	63.5261776833687
1972-01-01	62.7074235807860
1972-02-01	62.5717136443003
1972-03-01	63.9616055846422
1972-04-01	64.9850523168909
1972-05-01	65.6720129304986
1972-06-01	65.5403726708075
1972-07-01	65.5414562030307
1972-08-01	65.1045510455105
1972-09-01	64.9993855229200
1972-10-01	65.2968596663396
1972-11-01	64.3338644441721
1972-12-01	63.6519607843137
1973-01-01	63.1636897479814
1973-02-01	63.3386288647195
1973-03-01	64.2499694861467
1973-04-01	64.9871904355252
1973-05-01	65.4038250700451
1973-06-01	65.9649549768800
1973-07-01	65.8759124087591
1973-08-01	65.0145772594752
1973-09-01	65.2469360514501
1973-10-01	66.2462098241358
1973-11-01	65.1199418463775
1973-12-01	63.0010899842558
1974-01-01	62.0618805897994
1974-02-01	62.3718180721438
1974-03-01	63.6440371397564
1974-04-01	64.6222436438125
1974-05-01	65.0745909528393
1974-06-01	64.9963950973324
1974-07-01	64.4463147769628
1974-08-01	64.2068634509239
1974-09-01	64.2274472168906
1974-10-01	64.5083932853717
1974-11-01	63.5993290198898
1974-12-01	62.3473053892216
1975-01-01	61.1376673040153
1975-02-01	61.2960973863230
1975-03-01	62.4701670644391
1975-04-01	63.2193494578816
1975-05-01	64.4343999048412
1975-06-01	64.5130641330166
1975-07-01	64.3663142891080
1975-08-01	63.9188708338275
1975-09-01	63.8247483718176
1975-10-01	63.8320520402129
1975-11-01	63.1902565921722
1975-12-01	62.5118147448015
1976-01-01	61.3842707227921
1976-02-01	61.4976415094340
1976-03-01	62.7460223924573
1976-04-01	63.4063088512241
1976-05-01	63.9088024444706
1976-06-01	63.9863833783308
1976-07-01	64.1170250264364
1976-08-01	63.8644624223238
1976-09-01	63.7448800468110
1976-10-01	63.6821161048689
1976-11-01	63.0950988419698
1976-12-01	62.3378141437756
1977-01-01	61.2809146056930
1977-02-01	61.3087600606556
1977-03-01	62.4286213728004
1977-04-01	63.7348555452004
1977-05-01	64.3886564388656
1977-06-01	64.5090063916328
1977-07-01	64.4932589493259
1977-08-01	63.9832966013224
1977-09-01	63.9332870048645
1977-10-01	63.6689814814815
1977-11-01	63.3819107101550
1977-12-01	62.7646038172354
1978-01-01	61.4166859255835
1978-02-01	61.7338104582708
1978-03-01	62.7292651978314
1978-04-01	63.7976725429197
1978-05-01	65.0339197424399
1978-06-01	65.2263847391404
1978-07-01	64.4638547293414
1978-08-01	63.9816408491107
1978-09-01	64.0334785599633
1978-10-01	64.0288593678424
1978-11-01	63.5854021279030
1978-12-01	62.8404669260700
1979-01-01	61.9444761795956
1979-02-01	61.7150034254396
1979-03-01	62.5555682206771
1979-04-01	63.8787602552416
1979-05-01	64.7848850443888
1979-06-01	64.9192631339550
1979-07-01	64.7788013192312
1979-08-01	64.4439395660570
1979-09-01	64.0077158742766
1979-10-01	64.1917932441623
1979-11-01	63.5962430689148
1979-12-01	62.6583710407240
1980-01-01	61.5297706473845
1980-02-01	61.5610527504801
1980-03-01	62.5973146790026
1980-04-01	63.9107907186303
1980-05-01	64.3379457756778
1980-06-01	64.7673634524612
1980-07-01	64.6807553956834
1980-08-01	64.2352149029290
1980-09-01	64.1944880125476
1980-10-01	63.9516670396062
1980-11-01	63.4249944109099
1980-12-01	62.6439995526228
1981-01-01	61.7479629422927
1981-02-01	61.7522321428572
1981-03-01	62.7606199130338
1981-04-01	64.1885867142220
1981-05-01	64.4615213275420
1981-06-01	64.6109317599911
1981-07-01	64.3548925748636
1981-08-01	63.9911061700945
1981-09-01	63.9533592448640
1981-10-01	63.9178690344062
1981-11-01	63.5455957399601
1981-12-01	62.8441385435169
1982-01-01	61.7702448210923
1982-02-01	61.8320610687023
1982-03-01	62.9711506576766
1982-04-01	64.1121908127208
1982-05-01	64.7298787210584
1982-06-01	64.5090268604139
1982-07-01	64.0867554772652
1982-08-01	63.8071177504394
1982-09-01	63.8907175773535
1982-10-01	64.1056554142920
1982-11-01	63.6791936014024
1982-12-01	63.3026517641902
1983-01-01	62.5819851333625
1983-02-01	62.5136492683992
1983-03-01	63.4010484927916
1983-04-01	64.6012872259190
1983-05-01	65.2534059945504
1983-06-01	65.1544821583986
1983-07-01	64.7557924507778
1983-08-01	64.4881120399522
1983-09-01	64.5343163829556
1983-10-01	64.5248672662260
1983-11-01	63.9129493287137
1983-12-01	62.8667316228213
1984-01-01	61.8877716509893
1984-02-01	61.9974059662776
1984-03-01	62.9993521917512
1984-04-01	64.2626131953428
1984-05-01	64.6665948508025
1984-06-01	64.8628294782141
1984-07-01	64.4692977739542
1984-08-01	64.1691713181623
1984-09-01	64.5313336904124
1984-10-01	64.4142214606982
1984-11-01	63.7637744730930
1984-12-01	62.7608346709470
1985-01-01	62.0741215422407
1985-02-01	62.0170757737460
1985-03-01	62.7492801535672
1985-04-01	63.9850825785828
1985-05-01	64.3974045314328
1985-06-01	64.2105263157895
1985-07-01	64.0845818722771
1985-08-01	63.7473460721868
1985-09-01	63.9347734011012
1985-10-01	63.7863564251719
1985-11-01	63.1601182931981
1985-12-01	62.0285261489699
1986-01-01	61.7827004219409
1986-02-01	61.6454229432213
1986-03-01	62.4408206207259
1986-04-01	63.8056169138530
1986-05-01	64.0555906506633
1986-06-01	64.0761383952045
1986-07-01	64.1141298646806
1986-08-01	63.7286716214802
1986-09-01	63.5812787296281
1986-10-01	63.4627426424546
1986-11-01	62.9420970266041
1986-12-01	62.1607515657620
1987-01-01	61.3823253877381
1987-02-01	61.2480499219969
1987-03-01	62.1731008717310
1987-04-01	63.4591455827458
1987-05-01	63.9398652151374
1987-06-01	63.9320488916511
1987-07-01	63.5743096493950
1987-08-01	63.4805945499587
1987-09-01	63.3869636963696
1987-10-01	63.2413509060956
1987-11-01	62.9279325588568
1987-12-01	62.3431392717548
1988-01-01	61.5163640094388
1988-02-01	61.2860219464670
1988-03-01	62.1848739495798
1988-04-01	63.4847554737058
1988-05-01	63.9566949239097
1988-06-01	63.8471754009603
1988-07-01	63.8386932108218
1988-08-01	63.4964322120286
1988-09-01	63.2055323909285
1988-10-01	63.0787977254265
1988-11-01	62.7661731900223
1988-12-01	62.3007411919992
1989-01-01	61.3505018756970
1989-02-01	61.4730017222166
1989-03-01	62.3368740515933
1989-04-01	63.6188934965106
1989-05-01	64.1898031297324
1989-06-01	64.2569066344021
1989-07-01	64.1691842900302
1989-08-01	63.6866452131939
1989-09-01	63.4557495484648
1989-10-01	63.4750350912372
1989-11-01	63.2718524458701
1989-12-01	62.7806736166800
1990-01-01	61.8318318318318
1990-02-01	61.9795836669336
1990-03-01	62.9174165166967
1990-04-01	63.9352453282702
1990-05-01	64.5212712962040
1990-06-01	64.4515293414367
1990-07-01	64.3682742128338
1990-08-01	63.8253431470062
1990-09-01	64.1234249429507
1990-10-01	64.0669903874740
1990-11-01	63.6859323882225
1990-12-01	63.1746031746032
1991-01-01	62.4616298643430
1991-02-01	62.4393624393624
1991-03-01	63.3939154484394
1991-04-01	64.3280047365305
1991-05-01	64.8891079349433
1991-06-01	65.0974985227497
1991-07-01	64.7307805886406
1991-08-01	64.5047169811321
1991-09-01	64.5598194130926
1991-10-01	64.2927212085540
1991-11-01	64.1785188818048
1991-12-01	63.8711578120397
1992-01-01	62.7633512983831
1992-02-01	63.0919765166340
1992-03-01	63.5519499560160
1992-04-01	64.4003130502837
1992-05-01	64.9580160124976
1992-06-01	64.8630203763284
1992-07-01	64.4639376218324
1992-08-01	64.4087591240876
1992-09-01	64.3954121306376
1992-10-01	64.5104895104895
1992-11-01	64.3696010870620
1992-12-01	63.7971239797901
1993-01-01	62.5327256860273
1993-02-01	62.4442721457647
1993-03-01	63.1487219209915
1993-04-01	64.1757816281096
1993-05-01	64.7206649913010
1993-06-01	64.6956521739130
1993-07-01	64.5002414292612
1993-08-01	64.2333654773385
1993-09-01	64.2038339273673
1993-10-01	64.3070403544255
1993-11-01	64.0596440596440
1993-12-01	63.5716347541615
1994-01-01	62.5444412414721
1994-02-01	62.4411340701586
1994-03-01	63.1169579412330
1994-04-01	64.2589568725387
1994-05-01	64.7166011316774
1994-06-01	64.5547781079268
1994-07-01	64.2576440141858
1994-08-01	64.0497845859263
1994-09-01	63.9162443828282
1994-10-01	63.8344643027812
1994-11-01	63.4505158578525
1994-12-01	62.9491590214067
1995-01-01	62.1923297080710
1995-02-01	62.1742865324043
1995-03-01	62.9530713468142
1995-04-01	63.8358778625954
1995-05-01	64.1455515336254
1995-06-01	64.3564356435644
1995-07-01	64.2530487804878
1995-08-01	63.8804265041889
1995-09-01	64.1661912911200
1995-10-01	63.7408568443051
1995-11-01	63.1833712984055
1995-12-01	62.7909185902916
1996-01-01	62.1360144171488
1996-02-01	61.9196810025634
1996-03-01	62.8747628083492
1996-04-01	63.8614800759013
1996-05-01	64.1280666856114
1996-06-01	64.5149077141505
1996-07-01	64.4947438204375
1996-08-01	64.0234670704012
1996-09-01	64.1905301956337
1996-10-01	63.9591990933132
1996-11-01	63.3342773529689
1996-12-01	62.9713637652396
1997-01-01	62.5070581592321
1997-02-01	62.5894538606403
1997-03-01	63.2455315145814
1997-04-01	64.0109114852789
1997-05-01	64.5937059652419
1997-06-01	64.8394969025718
1997-07-01	64.5594589517190
1997-08-01	64.0469483568075
1997-09-01	64.0359921267223
1997-10-01	63.9973775405076
1997-11-01	63.2618668663983
1997-12-01	63.0365510777882
1998-01-01	62.6392138511933
1998-02-01	62.2615039281706
1998-03-01	63.0197140988508
1998-04-01	63.7510513036165
1998-05-01	64.3477448874778
1998-06-01	64.3210452636491
1998-07-01	63.8831871617839
1998-08-01	63.7829775333271
1998-09-01	63.5339046199702
1998-10-01	63.4636871508380
1998-11-01	63.0070710829922
1998-12-01	62.5652011922504
1999-01-01	62.1000744047619
1999-02-01	61.8361082689982
1999-03-01	62.5372023809524
1999-04-01	63.3581395348837
1999-05-01	63.8163398085324
1999-06-01	63.6431226765799
1999-07-01	63.3187772925764
1999-08-01	63.3908685968820
1999-09-01	63.3497171473616
1999-10-01	63.1232622798888
1999-11-01	62.7698008337193
1999-12-01	62.2220163083766
2000-01-01	61.6979909267660
2000-02-01	61.4288358319452
2000-03-01	61.9413343203479
2000-04-01	62.7926344036273
2000-05-01	63.1622746185853
2000-06-01	63.0683918669131
2000-07-01	62.8328402366864
2000-08-01	62.7460038806246
2000-09-01	62.7653682850286
2000-10-01	62.9219701162147
2000-11-01	62.7684084416183
2000-12-01	62.0727775218793
2001-01-01	61.5051584377303
2001-02-01	61.5256895120376
2001-03-01	61.8968692449356
2001-04-01	62.3941068139963
2001-05-01	62.7333762531040
2001-06-01	62.5770256598915
2001-07-01	62.3724137931034
2001-08-01	62.3161764705882
2001-09-01	62.0167141151621
2001-10-01	61.9851389780754
2001-11-01	62.1334310850440
2001-12-01	61.4305364511692
2002-01-01	60.5957836846929
2002-02-01	60.5815980185304
2002-03-01	61.2140106363470
2002-04-01	61.5525784547623
2002-05-01	61.6787317877760
2002-06-01	61.7251167475506
2002-07-01	61.6011724832830
2002-08-01	61.6539976188296
2002-09-01	61.4322297420889
2002-10-01	61.3929256923499
2002-11-01	61.1360102442148
2002-12-01	60.6299212598425
2003-01-01	60.0182982616652
2003-02-01	59.8810068649886
2003-03-01	60.7714102915638
2003-04-01	61.1832479882955
2003-05-01	61.5124668919536
2003-06-01	61.7735608064958
2003-07-01	61.3601095390233
2003-08-01	61.0842383864196
2003-09-01	61.0249863213569
2003-10-01	60.8988968912390
2003-11-01	60.6452788917244
2003-12-01	60.3213731397790
2004-01-01	59.6735959153902
2004-02-01	59.6624087591241
2004-03-01	60.2295500091091
2004-04-01	60.8608608608609
2004-05-01	61.0650887573964
2004-06-01	60.9318016046681
2004-07-01	60.9991795058802
2004-08-01	61.1389521640091
2004-09-01	60.8177016936806
2004-10-01	60.6499180775532
2004-11-01	60.1546860782530
2004-12-01	59.8852563518805
2005-01-01	59.6741900254824
2005-02-01	59.4466690935566
2005-03-01	59.8198034219148
2005-04-01	60.6573795866339
2005-05-01	61.2909090909091
2005-06-01	60.9407697206806
2005-07-01	60.9498680738786
2005-08-01	60.8256797308357
2005-09-01	61.0646802325581
2005-10-01	60.9809264305177
2005-11-01	60.2870378780997
2005-12-01	59.8254862752227
2006-01-01	59.6456156292594
2006-02-01	59.5510723373319
2006-03-01	59.8838791617527
2006-04-01	60.4851898964201
2006-05-01	61.0853979489972
2006-06-01	60.9740613096318
2006-07-01	60.7421520595173
2006-08-01	60.8565465928682
2006-09-01	60.9192276312211
2006-10-01	60.9550561797753
2006-11-01	60.4872305741714
2006-12-01	59.9292709466812
2007-01-01	59.3605651661987
2007-02-01	59.6160811300254
2007-03-01	60.1411892478957
2007-04-01	60.8577633007600
2007-05-01	61.2427641099855
2007-06-01	61.0016271921895
2007-07-01	60.6364704818732
2007-08-01	60.6652205350687
2007-09-01	60.6126321496340
2007-10-01	60.6304190751445
2007-11-01	60.4949421965318
2007-12-01	60.0198681477468
2008-01-01	59.5612134344529
2008-02-01	59.4255261493993
2008-03-01	59.8338450424418
2008-04-01	60.7478323699422
2008-05-01	61.1156241538045
2008-06-01	60.8193466883234
2008-07-01	60.3320700234615
2008-08-01	60.4819059651656
2008-09-01	60.3264790764791
2008-10-01	60.1496978988186
2008-11-01	60.1713255184851
2008-12-01	59.7907459186435
2009-01-01	59.5165073065127
2009-02-01	59.4857916102842
2009-03-01	59.6139971139971
2009-04-01	60.4003245875034
2009-05-01	60.5768364127986
2009-06-01	60.2073005858495
2009-07-01	60.0144157131273
2009-08-01	60.2901423679942
2009-09-01	60.2864348765988
2009-10-01	59.8775436700882
2009-11-01	59.6650760781489
2009-12-01	59.2432432432432
2010-01-01	59.2178770949721
2010-02-01	59.0192012981159
2010-03-01	59.4718817591925
2010-04-01	60.0666906993511
2010-05-01	60.1873536299766
2010-06-01	60.0072026649860
2010-07-01	59.8235188186566
2010-08-01	59.9297803384948
2010-09-01	60.2394454946440
2010-10-01	59.9694079539320
2010-11-01	59.5338792405291
2010-12-01	59.1722896986055
2011-01-01	59.1236278567572
2011-02-01	59.1273054430949
2011-03-01	59.0516465718913
2011-04-01	59.6761133603239
2011-05-01	59.7625685763108
2011-06-01	59.6204011873707
2011-07-01	59.3921409945149
2011-08-01	59.3203533441500
2011-09-01	59.4579994598001
2011-10-01	59.4152046783626
2011-11-01	59.3035810689221
2011-12-01	58.9256793233759
2012-01-01	58.5800413929632
2012-02-01	58.7287296299631
2012-03-01	58.7811684220002
2012-04-01	59.4273365748244
2012-05-01	59.4991442212413
2012-06-01	59.4524002521841
2012-07-01	59.1952470969484
2012-08-01	59.1518861978932
2012-09-01	59.3609360936094
2012-10-01	59.4365943659437
2012-11-01	59.1269126912691
2012-12-01	58.5179182423915
2013-01-01	58.6921275445866
2013-02-01	58.8717671442732
2013-03-01	58.9332372285792
2013-04-01	59.6269934228309
2013-05-01	59.7711505541040
2013-06-01	59.5351770110801
2013-07-01	59.2812753309916
2013-08-01	59.4360868390235
2013-09-01	59.7227223622614
2013-10-01	59.8343685300207
2013-11-01	59.7587324450846
2013-12-01	59.0888628792653
2014-01-01	58.7175792507205
2014-02-01	58.8881881250563
2014-03-01	59.1457920346008
2014-04-01	59.5980533525595
2014-05-01	60.0036032789839
2014-06-01	59.9531615925059
2014-07-01	59.6668167492121
2014-08-01	59.6108809223563
2014-09-01	59.9387828592006
2014-10-01	59.8451427028000
2014-11-01	59.5373120892970
2014-12-01	59.3553034395822
2015-01-01	59.1334894613583
2015-02-01	59.2252252252252
2015-03-01	59.2162162162162
2015-04-01	59.4864864864865
2015-05-01	59.9135213043870
2015-06-01	60.0954181294446
2015-07-01	59.7172190201729
2015-08-01	59.7423655526529
2015-09-01	60.2574489152939
2015-10-01	60.0071994240461
2015-11-01	59.5463137996219
2015-12-01	59.5731268011527
2016-01-01	59.7371027280094
2016-02-01	59.3657086223984
2016-03-01	59.2525889239082
2016-04-01	59.8702585818542
2016-05-01	60.2215417867435
2016-06-01	60.6194291887998
2016-07-01	60.3943459079860
2016-08-01	60.3620643069441
2016-09-01	60.5727665706052
2016-10-01	60.4410441044104
2016-11-01	60.0774147087947
2016-12-01	60.1909393857516
2017-01-01	60.0360198108960
2017-02-01	59.5945945945946
2017-03-01	59.6486486486486
2017-04-01	60.3659635839192
2017-05-01	60.8683902351140
2017-06-01	61.0470355018922
2017-07-01	60.8194506978838
2017-08-01	60.9189189189189
2017-09-01	61.0966057441253
2017-10-01	60.8805257945440
2017-11-01	60.5978750225104
2017-12-01	60.5263157894737
2018-01-01	60.5913106183523
2018-02-01	60.8060589667298
2018-03-01	61.2589052213906
2018-04-01	61.7819460726846
2018-05-01	61.8158867550266
2018-06-01	61.7511935861634
2018-07-01	61.5828375698576
2018-08-01	61.7965367965368
2018-09-01	61.9828751689950