All of the following statements are true concerning South Korea's industries EXCEPT?
1) South Korea is the 20th most visited country in the world and tourism is a rapidly growing industry.
2) South Korea has sufficient raw materials to support its industries and enough to export to other nations.
3) In spite of poor raw materials, 41 percent of South Korea's economy depends on manufacturing.
4) Fifty percent of the South Korean economy depends on the service industry.