ok...hands up who's using more sheets?

There's some questions going begging here. This is an excerpt from an article on the impending rise in cost of toilet paper.

http://www.smh.com.au/news/national/cheap-toilet-paper-imports-become-things-of-past/2009/01/01/1230681664225.html


"Millions of dollars are at stake. In 2007 Australians spent $728 million buying 120,000 tonnes of toilet paper and the market has grown by 25 per cent in just four years."

Huh?