What is the maximum points received when Peeter Vähl gave a 9?
CREATE TABLE "table1_29261215_4" (
  "artist" text,
  "jaanu_n_gisto" real,
  "iiris_vesik" real,
  "erik_morna" real,
  "veronika_portsmuth" real,
  "chalice" real,
  "kristo_rajasaare" real,
  "hannaliisa_uusmaa" real,
  "siim_nestor" real,
  "peeter_v_hi" real,
  "helen_sildna" real,
  "ott_lepland" real,
  "total" real,
  "points" real
);
SELECT MIN("points") FROM "table1_29261215_4" WHERE "peeter_v_hi"=9;