CREATE TABLE "2_ukrainians" (
  "c_w_15" real,
  "oblast_age" text,
  "15_to_17" real,
  "18_to_19" text,
  "20_to_24" real,
  "25_to_29" real,
  "30_to_34" real,
  "35_to_39" real,
  "40_to_44" real,
  "45_to_49" real,
  "50_to_54" real,
  "55_to_59" real,
  "60_to_64" real,
  "65_to_69" real,
  "70" real
);

Question: When 1509 is the c/w 15+ how many results of 15 to 17 are there?
SQL: SELECT COUNT("15_to_17") FROM "2_ukrainians" WHERE "c_w_15"=1509;

Question: When 2275 is 70+ how many results of 40 to 44 are there?
SQL: SELECT COUNT("40_to_44") FROM "2_ukrainians" WHERE "70"=2275;

Question: When pskov is oblast\age what is the result of 18 to 19?
SQL: SELECT "18_to_19" FROM "2_ukrainians" WHERE "oblast_age"='Pskov';

Question: When 2073 is 65 to 69 how many results of  25 to 29 are there?
SQL: SELECT COUNT("25_to_29") FROM "2_ukrainians" WHERE "65_to_69"=2073;

Question: When 2054 is the result of 50 to 54 what is the oblast\age?
SQL: SELECT "oblast_age" FROM "2_ukrainians" WHERE "50_to_54"=2054;

Question: When voronezh is the oblast\age what is the lowest result of 65 to 69?
SQL: SELECT MIN("65_to_69") FROM "2_ukrainians" WHERE "oblast_age"='Voronezh';