The frequency of occurrence winning number in a year
| Most Common Consecutive Pairs |
| Numbers |
Frequency |
Numbers |
Frequency |
| 9 |
10 |
15 |
19 |
20 |
14 |
| 10 |
11 |
12 |
12 |
13 |
11 |
| 4 |
5 |
10 |
8 |
9 |
10 |
| 20 |
21 |
10 |
24 |
25 |
10 |
| 32 |
33 |
10 |
42 |
43 |
10 |
| 6 |
7 |
9 |
13 |
14 |
9 |
| 23 |
24 |
9 |
25 |
26 |
9 |
| 28 |
29 |
9 |
35 |
36 |
9 |
| 39 |
40 |
9 |
21 |
22 |
8 |
| 31 |
32 |
8 |
34 |
35 |
8 |
|