Month	Index source base, Not Seasonally adjusted
2009-12-01	78.994
2010-01-01	82.290
2010-02-01	80.029
2010-03-01	83.543
2010-04-01	86.049
2010-05-01	86.706
2010-06-01	82.558
2010-07-01	82.478
2010-08-01	82.846
2010-09-01	81.731
2010-10-01	84.468
2010-11-01	86.177
2010-12-01	89.994
2011-01-01	93.396
2011-02-01	95.554
2011-03-01	106.705
2011-04-01	114.599
2011-05-01	118.584
2011-06-01	111.864
2011-07-01	110.193
2011-08-01	109.656
2011-09-01	108.877
2011-10-01	104.378
2011-11-01	103.360
2011-12-01	99.301
2012-01-01	102.704
2012-02-01	107.638
2012-03-01	116.202
2012-04-01	118.242
2012-05-01	114.020
2012-06-01	107.066
2012-07-01	104.205
2012-08-01	111.648
2012-09-01	116.240
2012-10-01	113.862
2012-11-01	105.352
2012-12-01	101.029
2013-01-01	101.273
2013-02-01	111.228
2013-03-01	112.684
2013-04-01	108.597
2013-05-01	109.394
2013-06-01	110.000
2013-07-01	109.546
2013-08-01	109.055
2013-09-01	107.727
2013-10-01	102.575
2013-11-01	99.293
2013-12-01	100.000
2014-01-01	101.335
2014-02-01	102.469
2014-03-01	107.548
2014-04-01	111.293
2014-05-01	112.009
2014-06-01	112.311
2014-07-01	110.637
2014-08-01	106.173
2014-09-01	103.943
2014-10-01	97.511
2014-11-01	88.996
2014-12-01	79.316
2015-01-01	65.908
2015-02-01	69.231
2015-03-01	76.359
2015-04-01	76.325
2015-05-01	84.197
2015-06-01	86.292
2015-07-01	86.094
2015-08-01	81.460
2015-09-01	73.371
2015-10-01	70.525
2015-11-01	67.626
2015-12-01	63.707
2016-01-01	60.893
2016-02-01	54.959
2016-03-01	60.429
2016-04-01	65.793
2016-05-01	70.057
2016-06-01	73.103
2016-07-01	69.146
2016-08-01	67.110
2016-09-01	68.656
2016-10-01	69.894
2016-11-01	68.226
2016-12-01	69.419
2017-01-01	73.062
2017-02-01	71.539
2017-03-01	72.322
2017-04-01	75.158
2017-05-01	74.121
2017-06-01	72.883
2017-07-01	71.249
2017-08-01	73.975
2017-09-01	81.713
2017-10-01	77.377
2017-11-01	79.359
2017-12-01	76.795
2018-01-01	79.260
2018-02-01	80.528
2018-03-01	80.325
2018-04-01	85.209
2018-05-01	90.138
2018-06-01	90.450
2018-07-01	89.192
2018-08-01	88.888
2018-09-01	89.195