Month	Percent
1995-01-01	9.24278585376438
1995-02-01	7.44279049100200
1995-03-01	7.79450841452613
1995-04-01	8.75534548728337
1995-05-01	6.94945848375451
1995-06-01	8.09618354290757
1995-07-01	8.41606498194946
1995-08-01	9.19868276619100
1995-09-01	7.78997202496234
1995-10-01	7.30385782401387
1995-11-01	7.67370272647318
1995-12-01	7.68369175627240
1996-01-01	7.54925835731680
1996-02-01	7.02333773667988
1996-03-01	7.18038528896672
1996-04-01	8.31704668838219
1996-05-01	6.71689989235737
1996-06-01	6.96055684454756
1996-07-01	8.06171229900043
1996-08-01	8.43424686636924
1996-09-01	7.77801585601029
1996-10-01	8.13903281519862
1996-11-01	7.55293604016590
1996-12-01	7.00380398299396
1997-01-01	8.39964633068081
1997-02-01	8.01116838487973
1997-03-01	7.99154334038055
1997-04-01	7.50263435194942
1997-05-01	8.45750262329486
1997-06-01	6.77609427609428
1997-07-01	8.08573853989813
1997-08-01	7.78757346767422
1997-09-01	7.87500000000000
1997-10-01	7.40360951599672
1997-11-01	7.58246178600161
1997-12-01	5.88474025974026
1998-01-01	7.48564397046760
1998-02-01	7.29898516783763
1998-03-01	7.51557632398754
1998-04-01	6.75755779490219
1998-05-01	5.74036511156187
1998-06-01	6.10116118874237
1998-07-01	6.87946074544013
1998-08-01	8.04552590266876
1998-09-01	6.36277302943970
1998-10-01	6.43274853801170
1998-11-01	5.92439345495580
1998-12-01	6.14152202937250
1999-01-01	6.83397683397683
1999-02-01	5.79599618684461
1999-03-01	6.43165197824864
1999-04-01	5.56682027649770
1999-05-01	4.81724461105904
1999-06-01	3.90654921486021
1999-07-01	4.72741136103698
1999-08-01	6.98064035740879
1999-09-01	5.34994503481129
1999-10-01	4.56308886015149
1999-11-01	4.56037942356804
1999-12-01	4.40184593539226
2000-01-01	4.63971880492091
2000-02-01	5.45707334028502
2000-03-01	4.69691598723857
2000-04-01	4.73208072372999
2000-05-01	4.89681706890521
2000-06-01	5.56142203449490
2000-07-01	6.29074889867841
2000-08-01	8.10810810810811
2000-09-01	6.14515576857241
2000-10-01	6.40279394644936
2000-11-01	4.74195710455764
2000-12-01	4.34709351305813
2001-01-01	5.52636040006781
2001-02-01	5.65210055677408
2001-03-01	5.05033833966001
2001-04-01	4.85903814262023
2001-05-01	4.35733512786003
2001-06-01	5.25704809286899
2001-07-01	6.45597431130640
2001-08-01	6.90289152599030
2001-09-01	5.57275541795666
2001-10-01	5.70140119181833
2001-11-01	6.26685705219737
2001-12-01	6.01596071209331
2002-01-01	6.16070056844369
2002-02-01	5.91623851782656
2002-03-01	6.31285780597246
2002-04-01	5.31453362255965
2002-05-01	5.10440835266821
2002-06-01	5.17214996174445
2002-07-01	5.01470360625290
2002-08-01	7.02726344948243
2002-09-01	5.36204653851713
2002-10-01	5.53777654097676
2002-11-01	6.37455637455638
2002-12-01	6.10403397027601
2003-01-01	5.24289885850810
2003-02-01	5.79140461215933
2003-03-01	6.28150445909267
2003-04-01	6.57894736842105
2003-05-01	5.63909774436090
2003-06-01	4.85361093038386
2003-07-01	5.91269841269841
2003-08-01	7.42555111512182
2003-09-01	4.56621004566210
2003-10-01	4.71376216352837
2003-11-01	4.85889570552147
2003-12-01	4.57627118644068
2004-01-01	5.78189802390827
2004-02-01	5.34182798333742
2004-03-01	5.81885856079405
2004-04-01	5.30736457699331
2004-05-01	5.55822906641001
2004-06-01	6.02129482315506
2004-07-01	6.52011922503726
2004-08-01	7.49697702539299
2004-09-01	4.90253987005316
2004-10-01	4.91573033707865
2004-11-01	5.09237875288684
2004-12-01	5.44122776421346
2005-01-01	5.60880369187078
2005-02-01	5.80615313439742
2005-03-01	5.03472222222222
2005-04-01	4.43241998618466
2005-05-01	5.35673839184598
2005-06-01	5.35204838525619
2005-07-01	5.38488494334774
2005-08-01	6.77000227946205
2005-09-01	5.70590888588182
2005-10-01	4.93799575466428
2005-11-01	4.80456938066973
2005-12-01	4.96603941654604
2006-01-01	5.35415504740658
2006-02-01	4.94746059544658
2006-03-01	5.21281169389510
2006-04-01	4.72754684471247
2006-05-01	4.95657699639907
2006-06-01	4.27404814932655
2006-07-01	6.20791245791245
2006-08-01	8.01798034706251
2006-09-01	4.86620518648621
2006-10-01	4.31016489250678
2006-11-01	4.30306773728639
2006-12-01	4.08121410992617
2007-01-01	4.64949928469242
2007-02-01	4.13473174667204
2007-03-01	4.65669275735658
2007-04-01	4.15607275572071
2007-05-01	4.19601230036703
2007-06-01	4.54815695600476
2007-07-01	6.26252505010020
2007-08-01	7.52311435523114
2007-09-01	5.06475932727624
2007-10-01	4.74964234620887
2007-11-01	4.30976430976431
2007-12-01	4.28735852676002
2008-01-01	4.31688804554080
2008-02-01	4.23994676300028
2008-03-01	4.64022140221403
2008-04-01	4.09797895128993
2008-05-01	4.87804878048780
2008-06-01	4.46230598669623
2008-07-01	5.05601838552140
2008-08-01	7.11560473101870
2008-09-01	4.89784494822278
2008-10-01	4.44139194139194
2008-11-01	5.07385998715478
2008-12-01	5.54183813443073
2009-01-01	5.96894354187236
2009-02-01	5.26409232134931
2009-03-01	6.03349995615189
2009-04-01	5.79634464751958
2009-05-01	5.28783537379526
2009-06-01	4.82229123533471
2009-07-01	5.65987599645704
2009-08-01	7.69297939224590
2009-09-01	4.58803122289679
2009-10-01	5.39958663451602
2009-11-01	5.76824034334764
2009-12-01	5.57187284035936
2010-01-01	5.68506803015859
2010-02-01	5.53312140218232
2010-03-01	5.51540182412666
2010-04-01	5.55982577504484
2010-05-01	4.89516401758539
2010-06-01	4.46532512888741
2010-07-01	6.06749137423210
2010-08-01	8.52809547488812
2010-09-01	5.46810952615183
2010-10-01	5.47636305065636
2010-11-01	5.10425891635134
2010-12-01	5.05362365940851
2011-01-01	6.16778954122554
2011-02-01	6.28675886186616
2011-03-01	6.55380894800484
2011-04-01	6.57655521302664
2011-05-01	6.04838709677419
2011-06-01	5.06621988192117
2011-07-01	5.44855967078189
2011-08-01	7.57821364888961
2011-09-01	4.92507087889834
2011-10-01	5.53040103492885
2011-11-01	5.58424790187218
2011-12-01	5.98466281919519
2012-01-01	6.81443055883046
2012-02-01	5.79484383518966
2012-03-01	6.04483893182340
2012-04-01	5.46547918093933
2012-05-01	5.29573590096286
2012-06-01	4.89284891312697
2012-07-01	6.44368708884838
2012-08-01	6.93244910549044
2012-09-01	4.97823929144079
2012-10-01	5.00879406591726
2012-11-01	5.31597089237840
2012-12-01	5.81845803266237
2013-01-01	5.90888588182228
2013-02-01	6.26383355467021
2013-03-01	5.68509882300688
2013-04-01	5.43677907574756
2013-05-01	4.67303453343130
2013-06-01	5.50073637702504
2013-07-01	6.78246484698098
2013-08-01	7.51440815723363
2013-09-01	5.34825870646766
2013-10-01	5.50211339454890
2013-11-01	5.38360941586748
2013-12-01	5.12838955621089
2014-01-01	5.97338733005496
2014-02-01	5.95289386758581
2014-03-01	5.78954986249819
2014-04-01	5.42399319342031
2014-05-01	5.21316860672713
2014-06-01	4.11672374429224
2014-07-01	5.81863426773037
2014-08-01	6.89655172413793
2014-09-01	4.46002602284227
2014-10-01	5.25289017341040
2014-11-01	5.44222590643696
2014-12-01	5.27729384436702
2015-01-01	5.39389125568633
2015-02-01	5.79093038109432
2015-03-01	5.34936032616336
2015-04-01	5.41399025905273
2015-05-01	4.65691470567451
2015-06-01	4.72145536915127
2015-07-01	6.09233006179571
2015-08-01	7.24081574646486
2015-09-01	4.99504038543290
2015-10-01	4.93792718649742
2015-11-01	5.36866199625442
2015-12-01	5.31004004971689
2016-01-01	5.32298308843915
2016-02-01	5.73798587783643
2016-03-01	5.77342047930283
2016-04-01	5.85056073503581
2016-05-01	5.35403560433677
2016-06-01	4.76866883116883
2016-07-01	6.53193543937095
2016-08-01	8.06993947545394
2016-09-01	5.21151040975998
2016-10-01	4.85558260411869
2016-11-01	4.79882368667290
2016-12-01	5.35331905781585
2017-01-01	5.36359983929289
2017-02-01	5.46719681908549
2017-03-01	6.01513743194795
2017-04-01	5.50489029870473
2017-05-01	4.80705476727224
2017-06-01	5.17185156199048
2017-07-01	6.18206068689563
2017-08-01	6.99960932413075
2017-09-01	4.68367478417730
2017-10-01	4.62475946119307
2017-11-01	4.08098502157908
2017-12-01	3.82145555275749
2018-01-01	4.69088591459528
2018-02-01	4.49745547073791
2018-03-01	5.34468411956730
2018-04-01	4.34335646363403
2018-05-01	3.90850259498943
2018-06-01	4.34200459066565
2018-07-01	5.37008281573499
2018-08-01	7.24830513844009
2018-09-01	4.54516800100864
2018-10-01	4.50653165822864