Data	Cambi di gruppo
03/2018	14
04/2018	1
05/2018	0
06/2018	0
07/2018	1
08/2018	0
09/2018	0
10/2018	1
11/2018	0
12/2018	1
01/2019	2
02/2019	0
03/2019	0
04/2019	1
05/2019	2
06/2019	2
07/2019	3
08/2019	1
09/2019	51
10/2019	4
11/2019	1
12/2019	5
01/2020	10
02/2020	5
03/2020	1
04/2020	3
05/2020	4
06/2020	3
07/2020	5
08/2020	5
09/2020	3
10/2020	6
11/2020	6
12/2020	7
01/2021	17
02/2021	44
03/2021	20
04/2021	4
05/2021	27
06/2021	1
07/2021	5
08/2021	1
09/2021	2
10/2021	0
11/2021	4
12/2021	5
01/2022	26
02/2022	3
03/2022	5
04/2022	11
05/2022	9
06/2022	83