CREATE TABLE table_58872 ("DSL Type" TEXT, "Provider" TEXT, "Resale" TEXT, "Down  ( up to kbit/s ) " FLOAT, "Up  ( up to kbit/s ) " FLOAT)

What is the average down (up to kbit/s) when the provider is willy.tel and the up (kbit/s) is more than 1984?
SELECT AVG("Down (up to kbit/s)") FROM table_58872 WHERE "Provider" = 'willy.tel' AND "Up (up to kbit/s)" > '1984'
SELECT AVG("Down (up to kbit/s)") FROM "table_58872" WHERE "Provider" = 'willy.tel' AND "Up (up to kbit/s)" > '1984'