What % of South Asians were in Nova Scotia in 2001 with 115 and 2011 with 12,620?
CREATE TABLE "population" (
  "province" text,
  "south_asians_2001" real,
  "pct_2001" text,
  "south_asians_2011" real,
  "pct_2011" text
);
SELECT "pct_2001" FROM "population" WHERE "south_asians_2001">115 AND "south_asians_2011">'12,620' AND "province"='nova scotia';