anchor: The second, third, and fourth rows labeled Bill/Payment, Advertising, and Other HH Mail identify the uses of HH-to-NHH and NHH-to-HH mail reported in second and third rows of Table 1.
positive: Rows two and three of Table 1 report HH-to-NHH and NHH-to-HH.
negative: There are no tables available to describe the use of HH-to-NHH or NHH-to-HH mail.