What are the numbers for GDP (nominal) per capita and USD (2012) of the area with Phnom Penh as capital?
CREATE TABLE table_28741_1 (
    _usd__2012_ VARCHAR,
    gdp__nominal__per_capita VARCHAR,
    capital VARCHAR
)
SELECT COUNT(gdp__nominal__per_capita), _usd__2012_ FROM table_28741_1 WHERE capital = "Phnom Penh"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What are the numbers for GDP (nominal) per capita and USD (2012) of the area with Phnom Penh as capital? ### Input: CREATE TABLE table_28741_1 (
    _usd__2012_ VARCHAR,
    gdp__nominal__per_capita VARCHAR,
    capital VARCHAR
) ### Response: SELECT COUNT(gdp__nominal__per_capita), _usd__2012_ FROM table_28741_1 WHERE capital = "Phnom Penh"