CREATE TABLE "statistics" (
  "year" text,
  "x_dsl" text,
  "cable" text,
  "ft_tx" text,
  "other" text
);

Question: What is the year when cable was 4.6%?
SQL: SELECT "year" FROM "statistics" WHERE "cable"='4.6%';

Question: What is the other for 2012?
SQL: SELECT "other" FROM "statistics" WHERE "year"='2012';

Question: What is the xDSL for the other of 0.6% and FTTx of 35.4%?
SQL: SELECT "x_dsl" FROM "statistics" WHERE "other"='0.6%' AND "ft_tx"='35.4%';

Question: What is the other for a 78.2% xDSL?
SQL: SELECT "other" FROM "statistics" WHERE "x_dsl"='78.2%';

Question: What is the xDSL in 2010 when the other was 0.6%?
SQL: SELECT "x_dsl" FROM "statistics" WHERE "other"='0.6%' AND "year"='2010';