98 instances from 8 years

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

Jan
5
26
Feb
4
Mar
4
16
Apr
5
May
6
Jun
3
Jul
5
Aug
3
Sep
9
23
Oct
8
Nov
2
Dec
3

Jan
7
Feb
4
Mar
4
17
Apr
8
May
7
Jun
3
Jul
3
Aug
4
24
Sep
4
Oct
6
Nov
6
Dec
4
19

Jan
5
Feb
2
Mar
2
12
Apr
2
May
5
Jun
2
Jul
2
Aug
2
Sep
1
Oct
8
Nov
23
Dec
18
26

Jan
3
Feb
4
Mar
3
17
Apr
2
20
May
3
Jun
2
Jul
2
Aug
4
Sep
7
11
Oct
2
Nov
3
5
Dec
2
15

Jan
3
Feb
1
12
18
Mar
2
18
Apr
2
4
May
8
Jun
6
Jul
3
28
Aug
2
Sep
2
3
Oct
3
22
Nov
2
Dec
3

Jan
4
Feb
28
Mar
9
13
Apr
10
May
10
Jun
8
Jul
Aug
6
Sep
10
Oct
1
Nov
10
Dec
7

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
23
Dec
16