value	unc_up	unc_lo	author	ref	method
0.031	0.0120	0.0120	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.053	0.0190	0.0190	Masiero	2012ApJ...759L...8M	NEATM
0.074	0.0162	0.0162	Masiero	2011ApJ...741...68M	NEATM