Quarter	Growth rate same period previous year
2014-01-01	6.79768041237114
2014-04-01	6.45058786145534
2014-07-01	5.65041912449552
2014-10-01	4.92053789731050
2015-01-01	4.55505279034691
2015-04-01	4.83582089552241
2015-07-01	4.73111960035262
2015-10-01	4.98106612292457
2016-01-01	4.76053087132140
2016-04-01	4.35649202733485
2016-07-01	3.98428731762066
2016-10-01	3.77358490566039
2017-01-01	3.60782153676672
2017-04-01	3.41064120054569
2017-07-01	3.58877495952508
2017-10-01	3.71657754010695
2018-01-01	4.04040404040406
2018-04-01	4.69656992084434