How many sacks have 2006 as the year, and a solo less than 62?
CREATE TABLE "professional_statistics" (
  "year" text,
  "team" text,
  "t_tkl" real,
  "solo" real,
  "sacks" real,
  "pass_def" real
);
SELECT SUM("sacks") FROM "professional_statistics" WHERE "year"='2006' AND "solo"<62;