Membership Persistency
……The Company’s Membership persistency rate measures
the number of Memberships in force at the end of a year as a percentage of the
total of (i) Memberships in force at the beginning of such year, plus (ii) new
Memberships sold during such year. From 1981 through the year ended December 31,
1998, the Company’s annual Membership persistency rates, using the foregoing
method, have averaged approximately 75%. The annual Membership persistency rates
were 73.8%, 73.6% and 73.9% for 1998, 1997 and 1996, respectively. The Company’s
overall Membership persistency rate varies based on, among other factors, the
relative age of total Memberships in force. The Company’s overall Membership
persistency rate could be lower when the Memberships in force include a higher
proportion of newer Memberships. During the last three years, the Company has
experienced significant increases in new Membership sales and, as a result, the
percentage of newer Memberships in its total Memberships in force has increased.
Unless offset by other factors, this increase could result in a decline in the
Company’s overall Membership persistency rate as determined by the formula
adversely affected if the persistency rates of existing and new Memberships are
materially lower than the Company’s historical experience.