About: http://webisa.webdatacommons.org/20551770

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Data relating to the annual rates of return earned on funds invested in each of three different types of securities were obtained for a series of years corresponding to the cost data series.
http://www.w3.org/ns/prov#wasQuotedFrom	iccfa.com