Let's look at some figures.
Amway has around 30,000 members (whether as an user or business
builder) in Singapore since 2002. Comparing to the country
population of about 4.5 millions, it is about 0.7%.
Malaysia has around 161,000 members, after about 30 years in the
country. Compairing to the population of 24 millions, it is also
about 0.7%.
After 30 years of exisitence in Malaysia, Amway Malaysia has more
than 790 distributors qualified for the trip to Tokyo, a 5%
increase from the previous year.
One comment, when you want to know how to become a doctor, ask a
doctor. 
