cat|height
1|10.513031
2|60.754897
3|2.315542
4|7.978077
5|25.99442
6|85.947325
7|20.863804
8|87.898246
9|52.966879
10|65.611376
11|58.741693
12|1.249162
13|29.189654
14|0.301011
15|90.604677
16|35.455006
17|90.144005
18|97.824914
19|57.812769
20|39.929343