wavel.	cross sect.	uncertainty (2sigma)

192.5	3.00e-19	3.0e-21
195	1.84e-19	1.0e-21
200	6.26e-20	4.0e-22
205	2.12e-20	2.0e-22
210	6.55e-21	8.3e-22
215	1.97e-21	1.0e-23
220	6.26e-22	3.0e-24
225	2.04e-22	4.0e-24