last version of plugin, working with wp 2.9.2

Hi! Thanks for the great plugin!
I would like to know which of the old versions of the Analyticator is compatible to WP 2.9.2? I have the plugin v 6.1.1 on an old site, and I would like to have a version of it which is a bit more actual than mine.
Mine does not seem to work anymore (I do not see any statistics in dashboard), as it probably does not comply anymore with newer standards from google analytics.
Many thanks in advance!