still of の意味を教えてください
下記の文の構造とstill of の意味を教えてください。 still of がなければ文意、構造は理解できます。
よろしくお願いします。
“Maybe 50,000 are still of our traditional wines,"
--補足--
【前後の文】
But today those wines account for just a part of the company's sales. Vice president Steve Riboli says the winery produces half a million cases of wine every year.
Winery owner Steve Riboli
“Maybe 50,000 are still of our traditional wines," he explained, "you could say the traditional wines for the table, but a very big portion of what we do is our bottled wines business with a varietal category in Cabernet, Pinot Noir, Chardonnay, Rieslings.”
【出展】
VOA news
http://www.voanews.com/english/news/usa/places/California-Winery-Adapts-to-Changing-Markets-131042228.html
お礼
こちらの方でも回答をありがとうございます。わかりました。