Wikipedia states that there has been 226,682 reports and 219,681 laboratory confirmed cases worldwide. With 2,047 suspected and 1,882 confirmed deaths.
For example here in the UK barely anyone is beign tested now: if you have flu like symptoms they assume you have H1N1 and hand you Tammiflu (there is even a phone line for you to self-diagnose.... doh). My doctor admitted to me last week that he has no idea how many of his patients are infected - it's faster just to assume swine flu - and that he suspected the figures are significantly lower (here in the UK) than reported (currently they are waffling about 100,000 new cases day)
http://en.wikipedia.org/wiki/2009_flu_pandemic