wavel.	cross sect.	uncertainty (2 sigma)

192.5	2.93e-20	2.0e-22
195.0	1.85e-20	1.0e-22
197.5	1.21e-20	1.0e-22
200.0	7.63e-21	7.0e-23
202.5	4.84e-21	4.0e-23
205.0	3.10e-21	3.0e-23
207.5	1.89e-21	3.0e-23
210.0	1.223e-21	4.0e-24
215.0	5.07e-22	9.0e-24
220.0	2.49e-22	3.0e-24
225.0	1.37e-22	1.3e-24
230.0	7.08e-23	1.0e-24
235.0	3.23e-23	1.1e-24
240.0	1.31e-23	1.4e-24