Actually I am a bit into religion in my personal life and consider myself fortunate to be born a Hindu, thanks to my father's insistence. After all, Bhagavad Gita guides mankind based on thinking and general common sense rather than illogical and rigid dogma.
Hinduism is now interesting to a lot of people in the West. Tired of rigid and needless restrictions, many are willing to explore Hinduism. Guess this could mean there is a certain amount of social change seen around in the West. While here in my country, most Hindus are Indian-born immigrants with a few ethnic Swiss converts, Germans seem to be most interested in Europe apart from Britain, Russians and to a large extent Americans.
It is often difficult to predict how many of them believe in what faith as most of Westerns retain their Western names while actually believing in Hinduism's tenets.