subject	Fluorene	Phenantrene	Fluoranthene	Pyrene
WB6	5.4	8.93	3.98	1.45
WB11	2.7	7.73	2.25	1.23
WB13	1.92	9.7	2.84	2.66
WB14	4.18	9.06	5.18	2.51
WB15	3.42	9.03	2.89	2.87
WB17	5.2	11.05	2.91	2.54
WB18	6.22	10.49	3.81	3.95
WB19	2.34	7.16	3.26	2.5
WB21	3.55	7.44	3.94	3.34
WB22	3.91	7.44	2.54	2.56
WB24	3.24	16.06	2.45	2.76
WB25	3.83	6.05	1.32	1.81
WB28	2.39	7.61	2.06	1.44
WB29	3.01	9.71	4.89	5.74
WB33	5.47	12.78	2.41	2.81
WB35	3.11	6.45	1.84	1.72
WB37	6.51	8.47	3.79	3.06
WB38	5.87	16.24	3.95	3.02
WB1	3.81	10.19	3.53	3.08
WB2	4.77	12.41	3.32	1.96
WB3	5.55	13.98	2.96	1.62
WB8	5.55	12.14	2.5	2.03
WB9	11.78	9.42	3.13	1.74
WB16	32.7	13.26	5.22	3.82
WB26	3.68	5.83	1.69	1.96
WB27	3.65	8.62	2.41	2.2
WB30	4.39	9.98	4.3	3.84
WB31	2.73	10.09	2.98	3
WB32	2.94	11.56	3.49	2.49
WB36	4.42	7.48	NA	6.63
WB39	7.09	10.84	3.53	3.12