wavel.	cross sect.	uncertainty (2 sigma)

192.5	3.19e-20	2.0e-22
195.0	2.16e-20	2.0e-22
197.5	1.394e-20	8.0e-23
200.0	9.19e-21	7.0e-23
202.5	6.04e-21	1.2e-22
205.0	3.88e-21	5.0e-23
207.5	2.49e-21	2.0e-23
210.0	1.59e-21	1.0e-23
215.0	7.09e-22	5.0e-24
220.0	3.51e-22	4.0e-24
225.0	1.93e-22	4.0e-24
230.0	9.57e-23	1.9e-24
235.0	4.47e-23	2.2e-24
240.0	2.21e-23	1.6e-24