Month	Growth rate previous period
2017-01-01	1.478399999999990
2017-02-01	5.442537525227060
2017-03-01	3.593317470612530
2017-04-01	5.922164294162270
2017-05-01	1.797023783161360
2017-06-01	1.769735284348240
2017-07-01	2.015852227837330
2017-08-01	2.157261102815010
2017-09-01	1.972787398394520
2017-10-01	0.888326051169076
2017-11-01	1.238748323606600
2017-12-01	17.847161314070900
2018-01-01	1.043170993020910
2018-02-01	3.790581111337250
2018-03-01	0.567732636169432
2018-04-01	8.009906046125020
2018-05-01	-0.731412013346394
2018-06-01	2.654620806616420
2018-07-01	1.002100535597820
2018-08-01	6.159712241257780
2018-09-01	2.292637185944170