How many prizes or awards the artist won?

I don't know

How many exhibitions did the artist make?

From 20 to 49

Have the artist's artworks has been exhibited at art fairs?

Yes,rarely

How many catalogs or monographs are dedicated to the artist?

From 4 to 6

How many private art galleries treat the artist's artworks?

From 4 to 6

Are some artworks by the artist in private or public collections?

Yes,from 6 to 19

Have some of the artist's artworks been sold in official auctions?

I don't know