earn	educ	exper
37.88	20.01	12.71
35.98	20.01	12.71
39.18	20.01	12.71
42.05	14.53	16.74
44.32	21.34	16.74
40.82	14.53	16.74
50.68	21.34	16.74
43.42	14.53	16.74
39.04	21.34	16.74
42.37	15.3	16.81
44.75	15.3	16.81
41.63	15.3	16.81
37.81	21.17	17.04
42.17	21.17	17.04
43.64	21.17	17.04
43.13	18.83	17.47
50.35	18.83	17.47
45.2	18.83	17.47
51.98	20.77	19.33
56.26	20.77	19.33
48.11	20.77	19.33
45.6	15.92	19.5
44.32	15.92	19.5
41.62	15.92	19.5
54.44	22.91	19.81
40.69	22.91	19.81
53.72	22.91	19.81
50.1	18.84	20.24
45.66	18.84	20.24
48.27	18.84	20.24
53.16	19.71	20.37
49.66	19.71	20.37
39.42	19.71	20.37
56.11	25.54	21.96
56.78	25.54	21.96
57.98	25.54	21.96
47.68	17.41	22.12
48.23	17.41	22.12
50.82	17.41	22.12
57.09	18.37	22.34
59.48	18.37	22.34
47.8	18.37	22.34
61.61	20.26	22.98
49.41	20.26	22.98
54.36	20.26	22.98
69.67	25.63	24.05
48.83	25.63	24.05
68.99	25.63	24.05
55.3	28.73	25.66
63.85	28.73	25.66
70.82	28.73	25.66
53.74	24.82	25.93
49.07	24.82	25.93
72.26	24.82	25.93
49.11	23.69	26.31
63.05	23.69	26.31
72.44	23.69	26.31
54.07	22.96	31.92
80.21	22.96	31.92
97.25	22.96	31.92