What is the national share of Guizhou's administrative division?
CREATE TABLE table_171666_1 (national_share___percentage_ VARCHAR, administrative_division VARCHAR)
SELECT national_share___percentage_ FROM table_171666_1 WHERE administrative_division = "Guizhou"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_171666_1 (national_share___percentage_ VARCHAR, administrative_division VARCHAR) Question: What is the national share of Guizhou's administrative division? [/INST] SELECT national_share___percentage_ FROM table_171666_1 WHERE administrative_division = "Guizhou" </s>