Month	Percent
2000-04-01	2.320000000
2000-05-01	2.040000000
2000-06-01	2.200000000
2000-07-01	2.050000000
2000-08-01	2.230000000
2000-09-01	2.420000000
2000-10-01	2.270000000
2000-11-01	1.830000000
2000-12-01	1.800000000
2001-01-01	2.570000000
2001-02-01	2.830000000
2001-03-01	2.290000000
2001-04-01	2.240000000
2001-05-01	2.210000000
2001-06-01	2.010000000
2001-07-01	2.480000000
2001-08-01	2.230000000
2001-09-01	2.290000000
2001-10-01	2.600000000
2001-11-01	2.350000000
2001-12-01	2.140000000
2002-01-01	3.240000000
2002-02-01	2.610000000
2002-03-01	2.630000000
2002-04-01	2.480000000
2002-05-01	2.470000000
2002-06-01	2.600000000
2002-07-01	2.670000000
2002-08-01	2.420000000
2002-09-01	2.870000000
2002-10-01	2.600000000
2002-11-01	2.430000000
2002-12-01	1.970000000
2003-01-01	2.660000000
2003-02-01	2.610000000
2003-03-01	2.660000000
2003-04-01	2.670000000
2003-05-01	2.590000000
2003-06-01	2.540000000
2003-07-01	3.380000000
2003-08-01	3.320000000
2003-09-01	3.540000000
2003-10-01	3.420000000
2003-11-01	3.230000000
2003-12-01	2.550000000
2004-01-01	3.440000000
2004-02-01	3.430000000
2004-03-01	3.450000000
2004-04-01	3.230000000
2004-05-01	2.920000000
2004-06-01	3.070000000
2004-07-01	3.330000000
2004-08-01	3.670000000
2004-09-01	3.340000000
2004-10-01	3.240000000
2004-11-01	3.050000000
2004-12-01	2.950000000
2005-01-01	4.022132610
2005-02-01	3.551368740
2005-03-01	3.241633580
2005-04-01	3.539892365
2005-05-01	3.251543094
2005-06-01	3.695629840
2005-07-01	3.643326291
2005-08-01	3.179454230
2005-09-01	3.590211948
2005-10-01	3.291768323
2005-11-01	2.861213011
2005-12-01	2.725391644
2006-01-01	3.465858036
2006-02-01	3.625269388
2006-03-01	3.345706793
2006-04-01	2.976595733
2006-05-01	2.721945347
2006-06-01	3.248131562
2006-07-01	3.529811717
2006-08-01	3.764323641
2006-09-01	3.837804949
2006-10-01	3.612719026
2006-11-01	3.408124196
2006-12-01	3.447194462
2007-01-01	3.853247667
2007-02-01	3.698146791
2007-03-01	3.567178823
2007-04-01	3.353901552
2007-05-01	3.074887362
2007-06-01	3.020472390
2007-07-01	3.728291612
2007-08-01	3.528116930
2007-09-01	3.515500667
2007-10-01	3.746335862
2007-11-01	3.150834905
2007-12-01	3.416376671
2008-01-01	4.075972222
2008-02-01	3.639402491
2008-03-01	3.673852968
2008-04-01	3.282943934
2008-05-01	3.119704080
2008-06-01	3.313582510
2008-07-01	3.923644748
2008-08-01	4.014463772
2008-09-01	4.128748795
2008-10-01	4.279943073
2008-11-01	4.677449407
2008-12-01	4.269498258
2009-01-01	4.841605792
2009-02-01	5.468601832
2009-03-01	4.856114202
2009-04-01	5.475592734
2009-05-01	5.515435835
2009-06-01	5.373297130
2009-07-01	5.967973002
2009-08-01	5.704263387
2009-09-01	5.995525784
2009-10-01	6.039331022
2009-11-01	5.323335529
2009-12-01	4.980246373