You can find out where the majority of the Miana families were living before they immigrated to the U.S and learn where to focus your search for foreign records. Immigration records can tell you an ancestor's name, ship name, port of departure, port of arrival, and destination.
Salary and Qualifications. Commercial real estate agents earned an average annual income of $90,000 as of 2013, according to the job site Indeed. This is significantly higher than the average income of $51,170 that the U.S. Bureau of Labor Statistics (BLS) reports for all real estate agents, including residential and commercial reps. However, BLS data is likely more skewed toward residential real estate agents, which explains the wide variance in salaries.
Average Monthly Income. The Bureau of Labor Statistics surveyed 151,550 real estate agents in the U.S. in 2009. The BLS provides only hourly and yearly wages for the jobs it surveys, but dividing the average annual income of $53,100 for estate agents working full-time gives an average monthly income of $4,425.