About: http://webisa.webdatacommons.org/46615133

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	It seems to me that the total number of downloads when the ads were on vs. when they were off is the most significant data you have, not these charts.
http://www.w3.org/ns/prov#wasQuotedFrom	mozilla.org