y	x
17	2.34401224931698	4.88
18	33.2408581210951	78.13
19	90.2562925955097	1250
20	106.021704365726	20000
21	100.222797235699	5000
22	78.5794363031895	312.5
23	12.7579568230370	19.53
24	1.04435840221690	1.22