Are there more い adjectives or more だ adjectives?


Learning adjectives, I knew there are two major groups of adjectives い and だ.
I am wondering, which group has more adjectives?




na/-no adjectives in total seem to outnumber -i adjectives.

Values retrieved from
[WWWJDIC](http://www.csse.monash.edu.au/~jwb/wwwjdicinf.html) dictionary file:

i-Adjectives: 2895, 268 of which is listed as a "common word";  
na-Adjectives: 6759, 1425 of which is listed as a "common word";  
no-Adjectives: 10832, 2799 of which is listed as a "common word".  

Probably because of how, like user4092 mentioned, the na-no group can
virtually convert all nouns into "adjectives".

