Number of users% of all taggings by the top user 
 NM ~ 1/(gamma + ln(N)) 
 10.34
34%
 
 100.19
19%
 
 1000.13
13%
 
 10,000.10
10%
 
 100,000.08
8%
 
 1,000,0007%
7%
 
 10,000,000.06
6%
 
  
  
  
  
  
  
  
  
  
Zipf top user % of taggings was created by ibfw2000 and last modified on Mon Dec 26 21:42:42 2005.