It's been a little less than a month since the Android developer site released its last version numbers, and we already have another update. As of the two weeks ending May 3, some 32.4 percent of Android phones were running Android 2.1, up from 27.3 percent for the two weeks ending April 12.
Phones running Android 1.6 fell from 31.6 percent to 29.4 percent, and Android 1.5 devices fell from 38 percent to 37.2 percent. Clearly, there's still a ways to go before we reach platform parity, but a small step in the right direction is better than none. [Android dev site]