4	6	8	10	12	14	16	18	20	25	30
30	2.0	2.8	3.5	3.9	4.2	4.4	4.5	4.5	4.5	4.3	4.2
35	2.3	3.3	4.1	4.6	5.0	5.2	5.3	5.2	5.2	5.1	4.9
40	2.6	3.8	4.6	5.3	5.7	6.0	6.1	6.0	6.0	5.8	5.7
45	2.9	4.3	5.2	5.9	6.3	6.6	6.7	6.7	6.7	6.5	6.3
50	3.2	4.7	5.7	6.4	6.8	7.0	7.1	7.1	7.1	7.0	6.8
70	3.9	5.6	6.7	7.2	7.6	7.8	8.0	8.0	8.1	8.0	7.9
90	3.9	5.6	6.7	7.3	7.7	8.0	8.3	8.5	8.7	8.7	8.7
110	3.4	4.9	6.0	6.8	7.3	7.6	7.9	8.2	8.5	8.6	8.7
130	2.6	3.8	4.9	5.8	6.6	7.1	7.5	7.8	8.2	8.3	8.5
150	2.2	3.2	4.2	5.2	6.0	6.7	7.2	7.6	7.9	8.2	8.5
160	2.0	3.1	4.1	5.0	5.8	6.6	7.1	7.5	7.9	8.2	8.5
170	2.0	3.0	4.0	4.9	5.7	6.5	7.0	7.4	7.8	8.1	8.5
180	2.0	3.0	3.9	4.8	5.6	6.4	7.0	7.4	7.8	8.1	8.5