My Asian Problem

It's recently come to my attention that I've never met an Asian lesbian. Okay, granted, yes, I've probably met tons of Asian lesbians through the years, but perhaps they could have introduced themselves better...better in that they divulge their private life to me in a matter of minutes, of course.
I contemplate the demographic--how many are there? I'm confident that a simple google search for "Asian lesbian" would result in a ton of porn sites, so obviously there's a large number of them out there, AND a huge demographic of fans, but I'm not going to search because I'm not interested in Asian lesbian porn in the slightest. I simply desire to befriend at least one Asian lesbian.
I have met Japanese and Chinese gay guys, so it's obviously not an Asian thing. Perhaps I'm looking in all the wrong places?
Granted it's not a big deal, though it ranks up with my abject lack of close black friends. My desired multi-cultural friendship base is dwindling.