If you like this sort of thing and want to take it to the next level, the US Bureau of Labor and Statistics releases a report that details spending in all categories, including transportation, clothing, entertainment, etc. collected from the annual Consumer Expenditure Survey. They then parse that data in lots of ways, grouping spending by income, income quintiles, age of respondent, size of consumer unit (aka household), and a million other things. They group expenses oddly (separating reading materials from BOTH entertainment and education?) and it’s not immediately apparent what each category includes. It’s still really interesting data, though.
I really like that they split food spending into groceries (food in the home) and food out of the home. I’m always shocked what a large percentage of food spending is spent out of the home. Our food bill is higher than I’d like, but at least our percentage of food out isn’t huge.
I think 2013 is the most recent data that they’ve released. You can find the pdf here:
http://www.bls.gov/cex/csxann13.pdf. The breakdowns I talk about are listed near the end in the statistical tables.
I spent an enjoyable couple of hours tallying our expenses in each category and then comparing them to expenditures of people with varying incomes. Turns out we drink booze like rich people, but dress like we make less than minimum wage. It’s all about priorities, right? :-)