value	unc_up	unc_lo	author	ref	method
0.071	0.0280	0.0280	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.077	0.0730	0.0730	Masiero	2012ApJ...759L...8M	NEATM
0.111	0.0080	0.0080	Masiero	2011ApJ...741...68M	NEATM