what is the highest down (up to kbits/s) when resale is yes, up ( up to kbit/s) is 1180 and provider is 1&1?
CREATE TABLE "germany" (
  "dsl_type" text,
  "provider" text,
  "resale" text,
  "down_up_to_kbit_s" real,
  "up_up_to_kbit_s" real
);
SELECT MAX("down_up_to_kbit_s") FROM "germany" WHERE "resale"='yes' AND "up_up_to_kbit_s"=1180 AND "provider"='1&1';