wavel.	cross sect.	uncertainty (2 sigma)

184.95	6.01e-20	2.5e-21
192.5	3.04e-20	8.0e-22
195.0	1.973e-20	4.0e-23
197.5	1.287e-20	7.0e-23
200.0	8.38e-21	3.0e-23
202.5	5.35e-21	3.0e-23
205.0	3.33e-21	3.0e-23
207.5	2.12e-21	2.0e-23
210.0	1.332e-21	9.0e-24
215.0	5.93e-22	4.0e-24
220.0	2.93e-22	2.0e-24
225.0	1.545e-22	9.0e-25
230.0	7.68e-23	8.0e-25
235.0	3.70e-23	8.0e-25
240.0	1.64e-23	4.0e-25