How many times was the viewer target group 0.63?
CREATE TABLE table_2639433_4 (market_share__target_group_14_49_ VARCHAR, viewers__in_millions_target_group_14_49_ VARCHAR)
SELECT COUNT(market_share__target_group_14_49_) FROM table_2639433_4 WHERE viewers__in_millions_target_group_14_49_ = "0.63"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_2639433_4 (market_share__target_group_14_49_ VARCHAR, viewers__in_millions_target_group_14_49_ VARCHAR) Question: How many times was the viewer target group 0.63? [/INST] SELECT COUNT(market_share__target_group_14_49_) FROM table_2639433_4 WHERE viewers__in_millions_target_group_14_49_ = "0.63" </s>