बा बोसोर बैसोनिख्रुइ, द’ आरो स्नि बोसोर बैसोआव एस्थ्माया 18.4% निफ्राय 20.9% बांलाङो, एखे समावनो 13 निफ्राय 14 बोसोर बैसोआव बेनि हारा 31% निफ्राय 24.7% सिम ख’माय लाङो।
In six and seven year olds asthma increased from 18.4% to 20.9% over five years, during the same time the rate decreased from 31% to 24.7% in 13 to 14 year olds.