value	unc_up	unc_lo	author	ref	method
0.044	0.0180	0.0180	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.050	0.1380	0.1380	Masiero	2012ApJ...759L...8M	NEATM
0.108	0.0172	0.0172	Masiero	2011ApJ...741...68M	NEATM