Wikipedia:
One Piece, the most popular manga series of all time in Japan and one of the most popular manga series worldwide, is the highest-selling manga in the history of Weekly Shōnen Jump[1] and has received wide critical acclaim, primarily for its art, characterization, humor and story. It now currently ranks at number one for the best-selling manga in history.[3]
One Piece is also the first manga to increase Weekly Shōnen Jump's sales in eleven years.[92] Volume 61 holds a manga publishing record in Japan, with 3.8 million copies published in its first printing alone, breaking its own previous records established by volumes 57, 59 and 60 (at 3.0, 3.2 and 3.4 million copies respectively).[93] In addition to that, it also broke Japan's all time first print publishing record of all books, passing the previous record of 2.9 million copies, held by Harry Potter and the Order of the Phoenix.[94] Overall, the series has re-written Japanese record for first print manga publication 9 times with Volumes 24, 25, 26, 27, 56, 57, 59, 60, 61 and 63.[93] The first week sales of volume 60, at 2,094,123 copies, also broke the Japanese all-time sales record for all books in its debut week, and is currently the only book to reach the 2 million mark in its first week. It is also currently the highest selling manga series of all time in Japan with over 230 million copies sold,[95] and the fastest manga series to reach sales of 100 million.[28]
One Piece was the best-selling manga series during 2008 in Japan with 5,956,540 volumes sold. Volumes 50, 51 and 49 placed first, second, and fourth, respectively, on Oricon's list of best selling manga volumes, with sales of 1,678,208, 1,646,978, and 1,544,000 copies sold respectively.[96] Additionally, Oricon conducted a popularity survey with Japanese male and female readers between with ages ranging from ten to forty to determine the "Most Interesting Manga of 2008". In that survey, the four One Piece volumes published that year, volumes 49, 50, 51, and 52, placed first with an approval rating of 45.9%.[1] In ICv2's list of "Top 25 Manga Properties Fall 2008", One Piece made a 15th place.[97] In 2010 One Piece had improved to 2nd in ICv2's list of "Top 25 Manga Properties—Q3 2010".[98]
According to Anime News Network, which gathers its rankings for Oricon, One Piece maintained its top spot in 2009 with 14,721,241 copies sold, more than second [Naruto] and third place [Bleach] combined.[99] The four volumes released during that time frame 53, 54, 52, 55 ranked 1–4 respectively for single volume sales.One Piece's 60th volume held the fastest selling record until in February 2011, the manga beat its own record with its 61st volume, selling 2,086,080 copies in 3 days after its official sale (Feb 4–6).[109] this was beaten by One piece's 63rd volume which sold 2,119,400 in 4 days, this means that 14 consequetive volumes of One piece has sold over 2 million copies since oricon began publishing it's book sales in april 2008 (one piece volume 50 shipped in june 2008) . This volume also broke the record for biggest first print that was before hold by One piece's 61st and 62nd volume who had 3.8 million while the 63rd volume had a first print on 3.9 million
Since 2010 One piece has sold 54.8 million copies out of its total of around 250 million copies. This amounted to more than number 2 Naruto, number 3 Kimi ni Todoke, number 4 Fairy Tail, number 5 Bleach, number 6 Bakuman, number 7 Gintama and number 8 Fullmetal Alchemist combined.
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