In the October 17, 2005, issue of Fortune, a special advertising section focused on private jets. Included in the section was an article about “fractional” jet ownership, in which wealthy individuals and companies share ownership in private jets. The idea is that the expensive airplanes can be better utilized if more than one individual or company has an ownership stake. AvData, Inc., provided data showing the number of fractional ownerships since 1986. These data are in the file called JetOwnership. Using these data, develop a line chart that displays the trend in fractional ownership between 1986 and 2004. Discuss.