Month	Persons
2012-01-01	10500
2012-02-01	8900
2012-03-01	7200
2012-04-01	9300
2012-05-01	8700
2012-06-01	8500
2012-07-01	8400
2012-08-01	10500
2012-09-01	10200
2012-10-01	14700
2012-11-01	8500
2012-12-01	9600
2013-01-01	9100
2013-02-01	7400
2013-03-01	7600
2013-04-01	8400
2013-05-01	8200
2013-06-01	7100
2013-07-01	7000
2013-08-01	8200
2013-09-01	10700
2013-10-01	11000
2013-11-01	9200
2013-12-01	8700
2014-01-01	8300
2014-02-01	8500
2014-03-01	7200
2014-04-01	8700
2014-05-01	12000
2014-06-01	10000
2014-07-01	9200
2014-08-01	9100
2014-09-01	8100
2014-10-01	9600
2014-11-01	12600
2014-12-01	9400
2015-01-01	9400
2015-02-01	8600
2015-03-01	8200
2015-04-01	9200
2015-05-01	8300
2015-06-01	6500
2015-07-01	6800
2015-08-01	7900
2015-09-01	8700
2015-10-01	8100
2015-11-01	9900
2015-12-01	9500
2016-01-01	8100
2016-02-01	7000
2016-03-01	10100
2016-04-01	9100
2016-05-01	7700
2016-06-01	6300
2016-07-01	4700
2016-08-01	4200
2016-09-01	6800
2016-10-01	7600
2016-11-01	10300
2016-12-01	7400
2017-01-01	9600
2017-02-01	10800
2017-03-01	7100
2017-04-01	5700
2017-05-01	6700
2017-06-01	6100
2017-07-01	4800
2017-08-01	7200
2017-09-01	8200
2017-10-01	8000
2017-11-01	8900
2017-12-01	8900
2018-01-01	6200
2018-02-01	6100
2018-03-01	4700
2018-04-01	4600
2018-05-01	5000
2018-06-01	5000
2018-07-01	7600
2018-08-01	5400
2018-09-01	6500