Theravada (Pāli: theravāda; Sanskrit: स्थविरवाद sthaviravāda; literally, "the Way of the Elders") is the oldest surviving Buddhist school, and for many centuries has been the predominant religion of Sri Lanka (about 70% of the population) and most of continental Southeast Asia (Cambodia, Laos, Myanmar, Thailand). It is also practised by minorities in parts of southwest China (by the Shan and Tai ethnic groups), Vietnam (by the Khmer Krom), Bangladesh (by the ethnic groups of Baruas, Chakma, and Magh), Philippines, Malaysia, Nepal (amongst the Newari people) and Indonesia, whilst recently gaining popularity in Singapore and Australia. Today Theravada Buddhists number over 100 million worldwide, and in recent decades Theravada has begun to take root in the West.