http://riskpool.sd.gov/ has been crawled 257 times going all the way back to May 26, 2008.

A crawl can be a duplicate of the last one. It happens about 25% of the time across 420,000,000 websites. FAQ

Jan
1
2
3
4

January 5, 2011

1 snapshot

5
6
7
8
9

January 10, 2011

1 snapshot

10
11

January 12, 2011

4 snapshots

12
13
14
15
16
17
18

January 19, 2011

3 snapshots

19
20
21
22
23
24

January 25, 2011

1 snapshot

25

January 26, 2011

4 snapshots

26
27
28
29
30
31
Feb
1

February 2, 2011

4 snapshots

2
3
4
5
6
7
8

February 9, 2011

4 snapshots

9

February 10, 2011

2 snapshots

10
11
12
13
14
15

February 16, 2011

2 snapshots

16
17
18
19
20
21
22

February 23, 2011

2 snapshots

23
24
25
26
27
28
Mar
1

March 2, 2011

2 snapshots

2
3
4
5
6
7

March 8, 2011

1 snapshot

8

March 9, 2011

1 snapshot

9

March 10, 2011

1 snapshot

10
11
12
13
14
15

March 16, 2011

1 snapshot

16

March 17, 2011

1 snapshot

17
18
19
20
21
22

March 23, 2011

1 snapshot

23
24
25
26
27
28
29

March 30, 2011

2 snapshots

30
31
Apr

April 1, 2011

1 snapshot

1
2
3
4
5

April 6, 2011

2 snapshots

6
7
8
9

April 10, 2011

1 snapshot

10
11
12

April 13, 2011

2 snapshots

13
14
15
16
17
18
19

April 20, 2011

2 snapshots

20
21
22
23
24
25
26

April 27, 2011

2 snapshots

27
28
29
30
May

May 1, 2011

1 snapshot

1
2
3

May 4, 2011

2 snapshots

4
5
6
7
8
9

May 10, 2011

1 snapshot

10

May 11, 2011

5 snapshots

11
12
13
14
15
16
17

May 18, 2011

4 snapshots

18
19
20
21
22
23

May 24, 2011

2 snapshots

24

May 25, 2011

4 snapshots

25
26
27
28
29
30

May 31, 2011

3 snapshots

31
Jun

June 1, 2011

2 snapshots

1
2
3
4
5
6
7

June 8, 2011

4 snapshots

8
9

June 10, 2011

1 snapshot

10
11
12
13
14

June 15, 2011

3 snapshots

15
16
17
18
19
20

June 21, 2011

3 snapshots

21

June 22, 2011

3 snapshots

22
23
24
25
26
27
28

June 29, 2011

4 snapshots

29
30
Jul

July 1, 2011

1 snapshot

1
2
3
4
5

July 6, 2011

4 snapshots

6
7
8
9

July 10, 2011

1 snapshot

10
11
12

July 13, 2011

2 snapshots

13
14
15

July 16, 2011

1 snapshot

16
17
18

July 19, 2011

1 snapshot

19

July 20, 2011

1 snapshot

20
21
22
23
24
25
26
27

July 28, 2011

2 snapshots

28
29
30
31
Aug
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Sep
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Oct
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Nov
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Dec
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

Note

This calendar view maps the number of times http://riskpool.sd.gov/ was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.