Is the east more sexier for tourists?

Source: http://mondediplo.com/IMG/arton6510.png
This image chart reveals something unusual.   Is the east more sexier for tourist?
Asia-pacific region attracts around 22% of global tourists and all the major destinations in the region are marked as sex tourist destination. It makes me believe that Asia is getting sexier :). The most of these places are favorite with Asian. 
If you are planning to go Amsterdam , please think about other destinations in Asia- Thailand , Philippines  or Cambodia. These destinations can do wonder on your wallet too. However, it does not mean you will get what you have in your mind. But possibilities are many. The mushy weather and serene beaches may make you go few extra miles.