475 instances from 6 years

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Jan
1
3
4
6
7
8
9
11
12
13
14
15
18
19
20
21
22
23
25
26
27
28
29
31
Feb
1
2
3
4
5
7
8
9
10
11
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Jan
Feb
Mar
31
Apr
May
16
23
31
Jun
6
13
21
27
Jul
Aug
Sep
Oct
Nov
Dec
2
3
4
5
6
8
9
10
11
12
14
15
16
17
18
19
21
22
23
24
25
27
28
29
30
31

Jan
15
Feb
Mar
Apr
May
Jun
15
Jul
8
Aug
Sep
Oct
Nov
Dec

Jan
Feb
Mar
Apr
May
Jun
7
Jul
Aug
Sep
Oct
Nov
Dec

Jan
Feb
Mar
Apr
May
Jun
7
Jul
Aug
Sep
Oct
Nov
Dec