OSM SQLite Experiment: Frequency of addr:housenumber in ways

This chart shows the distribution of the 30 most frequent addr:housenumber values in OpenStreetMap ways.
Note the latent superstition: the number 13 is less frequent than 14 and 15!
1 ( 2.20%)
2 ( 2.11%)
3 ( 2.17%)
4 ( 2.13%)
5 ( 2.07%)
6 ( 2.02%)
7 ( 1.90%)
8 ( 1.87%)
9 ( 1.73%)
10 ( 1.74%)
11 ( 1.59%)
12 ( 1.56%)
13 ( 1.32%)
14 ( 1.40%)
15 ( 1.34%)
16 ( 1.28%)
17 ( 1.18%)
18 ( 1.16%)
19 ( 1.08%)
20 ( 1.09%)
21 ( 0.99%)
22 ( 0.97%)
23 ( 0.90%)
24 ( 0.89%)
25 ( 0.84%)
26 ( 0.81%)
27 ( 0.76%)
28 ( 0.74%)
29 ( 0.69%)
30 ( 0.71%)