Feb
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“Images
4 billion – Photos hosted by Flickr (October 2009).
2.5 billion – Photos uploaded each month to Facebook.
30 billion – At the current rate, the number of photos uploaded to Facebook per year.”
4 billion – Photos hosted by Flickr (October 2009).
2.5 billion – Photos uploaded each month to Facebook.
30 billion – At the current rate, the number of photos uploaded to Facebook per year.”
Royal Pingdom » Internet 2009 in numbers
世界で最も使われている写真サイトはFacebook。
