question: What was the annual rate of decrease for the output of goods and services produced by labor and property in 4Q 2008 and 1Q 2009 ?
answer: 6 %
turker_answer: The annual rate of decrease for the output of goods and services produced by labor and property in 4Q 2008 and 1Q 2009 was 6 % .
rule-based: The annual rate of decrease for the output of goods and services produced by labor and property in 4Q 2008 and 1Q 2009 was 6 % .