Data in ths following data files is derived from the "Massi files".

Year	Description	File
2018	Pb-Pb run	luminosity_data_ions.txt
2018	p-p run	luminosity_data_pp.txt
2017	p-p reference run 5 TeV	luminosity_data_ions.txt
2017	p-p run	luminosity_data_pp.txt
2016	p-Pb run	luminosity_data_ions.txt
2016	p-p run	luminosity_data_pp.txt
2015	Pb-Pb run	missing data file
2015	p-p run	luminosity_data_pp.txt
2013	p-Pb run (5 TeV)	luminosity_data_pp_ion.txt
2013	p-p reference run	luminosity_data_pp_1_38.txt
2011	Pb-Pb run	luminosity_data_ion.txt
2011	p-p run	luminosity_data_pp.txt
2010	Pp-Pp run	intlumi_fil_ion.txt
2010	p-p run	intlumi_fil.txt