How many catagories for denominations does Austria have? 
CREATE TABLE table_2592308_1 (denominations__gold_weight_ VARCHAR, country VARCHAR)
SELECT COUNT(denominations__gold_weight_) FROM table_2592308_1 WHERE country = "Austria"
### Context: CREATE TABLE table_2592308_1 (denominations__gold_weight_ VARCHAR, country VARCHAR) ### Question: How many catagories for denominations does Austria have?  ### Answer: SELECT COUNT(denominations__gold_weight_) FROM table_2592308_1 WHERE country = "Austria"