What is the fine-grained topic of the following text: Santa Clara County added 3,000 jobs, the San Francisco-San Mateo metro area gained 3,700 jobs, and the East Bay added 1,400 positions during February, according to seasonally adjusted figures from the state Employment Development Department. Only return the topic.
Job growth in Santa Clara County, San Francisco-San Mateo metro area, and the East Bay in February.