This datafile from Zecca et al., J. Phys B, vol39 1597 (2006).  Please cite this paper whenever using this data.

Energy (eV) Total cross section (×10-16 cm2)
0.1 125.4 ± 4.0
0.2 103.4 ± 4.7
0.3 88.2 ± 1.7
0.4 75.0 ± 1.0
0.5 66.5 ± 3.4
0.6 55.5 ± 2.6
0.75 44.8 ± 1.6
1.1 30.7 ± 4.6
1.6 26.3 ± 1.8
2.0 22.1 ± 0.9
2.3 20.1 ± 0.8
2.6 17.9 ± 1.4
2.9 15.3 ± 0.4
3.2 14.8 ± 0.5
3.3 14.6 ± 0.1
3.35 14.6 ± 0.2
3.4 15.2 ± 0.4
3.5 15.0 ± 0.4
3.6 13.3 ± 0.6
3.65 14.0 ± 0.2
3.7 13.6 ± 0.2
3.8 13.6 ± 0.2
4.1 13.2 ± 0.3
4.6 12.0 ± 1.2
5.1 11.1 ± 0.3
5.6 10.4 ± 1.1
6.1 9.8 ± 1.0
6.6 10.0 ± 0.3
7.1 10.0 ± 0.3
7.6 9.8 ± 0.6
8.1 9.3 ± 0.4
8.6 9.5 ± 0.3
9.6 9.2 ± 0.3
10.6 9.0 ± 0.6
11.6 8.9 ± 0.6
12.6 8.4 ± 0.5
13.6 8.1 ± 0.2
15.6 8.3 ± 0.3
17.6 8.2 ± 0.2
19.6 8.0 ± 0.2