title: Use google bigquery to build histogram graph
body: <p>How can write a query that makes histogram graph rendering easier?</p>
  
  <p>For example, we have 100 million people with ages, we want to draw the histogram/buckets for age 0-10, 11-20, 21-30 etc... What does the query look like?</p>
  
  <p>Has anyone done it? Did you try to connect the query result to google spreadsheet to draw the histogram?</p>