skillId	type	series
51200	1	1
51250	1	1
51300	1	1
51350	1	1
51400	1	1
51450	1	1
51500	1	1
51550	1	1
51600	1	2
51650	1	2
51700	1	2
51750	1	2
51800	1	2
51850	1	2
51900	1	2
51950	1	2
52000	1	2
52050	1	2
52100	1	3
52150	1	3
52200	1	3
52250	1	3
52300	1	3
52350	1	3
52400	1	3
52450	1	3
52500	1	3
52550	2	1
52600	2	1
52650	2	1
52700	2	1
52750	2	1
52800	2	1
52850	2	1
52900	2	1
52950	2	2
53000	2	2
53050	2	2
53100	2	2
53150	2	2
53200	2	2
53250	2	2
53300	2	2
53350	2	2
53400	2	2
53450	2	3
53500	2	3
53550	2	3
53600	2	3
53650	2	3
53700	2	3
53750	2	3
53800	2	3
53850	2	3
53900	2	3
53950	2	3
54000	2	3
54050	2	3
54100	2	3
54150	2	3