Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Album / Name | Artist(s) | Label | Role/Credit | Date | Chart# |
| --- | --- | --- | --- | --- | --- |
| Rainbow Mini Album | Enomoto Atsuko | Avex, Japan | Songwriter | September 15, 2004 | - |
| Summary of Johnny's World | NewS, KAT-TUN & Johnny's Jr | Johnny's Entertainment, Japan | Songwriter, Lyricist | April 19, 2005 | No.1 Oricon Japan DVD Chart\nGold |
| Kaizokuban DVD | KAT-TUN | Johnny's Entertainment, Japan | Songwriter, Lyricist | May 3, 2005 | Gold Disc Award Japan "Best Music DVD of the Year"\nNo.1 Oricon Japan DVD Chart / Platinum |
| Ajisai Ai Ai Monogatari | Biyuden | Up-front Works, Japan | Songwriter | May 25, 2005 | Top 10 Oricon Japan Single Chart |
| V-U-Densetsu | Biyuden | Up-front Works, Japan | Songwriter | August 17, 2005 | Top 10 Oricon Japan DVD Chart |
| W (Double You) | Miss Love Tantei | Up-front Works, Japan | Songwriter | September 7, 2005 | Top 10 Oricon Japan Single Chart |
| W (Double You) | Miss Love Tantei Music DVD (Single-V) | Up-front Works, Japan | Songwriter | September 14, 2005 | #1 Oricon Japan DVD Chart |
| TVXQ (Tohoshinki) | Rising Sun Album | SM Entertainment | Lyricist | September 14, 2005 | #1 Korea |
| SBS TV Animation "Origami Warriors" Ending Theme Song | TVXQ | SM Entertainment, Korea | Lyricist | September, 2005 | - |
| W (Double You) & Berryz Kobo | High Score DVD | Up-front Works, Japan | Songwriter | November 9, 2005 | #1 Oricon Japan DVD Chart |
| Hello Project | Petit Best6 | Up-front Works, Japan | Songwriter | December 21, 2005 | Top 20 Oricon Japan Album & DVD Chart |
| V-U-Densetsu II | Biyuden | Up-front Works, Japan | Songwriter | February 15, 2006 | #1 Oricon Japan DVD Chart |
| Best of KAT-TUN | KAT-TUN | Johnny's Entertainment, Japan | Songwriter, Lyricist | March 22, 2006 | Gold Disc Award 2006 "Best 10 Albums of the Year" |
| Farewell | Van Tomiko | Avex Trax, Japan | Songwriter, Lyricist | March 29, 2006 | Top 10 Oricon Japan Album Chart |
| Good Day! | V6 (Coming Century) | Johnny's Entertainment, Avex Trax, Japan | Songwriter | June 14, 2006 | #1 Oricon Single Chart / Gold |
| NHK TV Japan Animation "Samurai 7" Opening Theme Song | Coming Century | Johnny's Entertainment, Avex Trax, Japan | Songwriter | June 2006 | - |
| Yeah! Album "Fly Away" | Park Jung Ah | Star Empire / CJ Music, Korea | Publisher | August 25, 2006 | Top 5 Album Korea |
| Bokunopagewomekureba (僕の頁をめくれば) | Park Yong Ha | Pony Canyon, Japan | Songwriter, Lyricist | January 1, 2007 | #2 Oricon Single Chart |
| Yong Ha's Melody | Park Yong Ha | Pony Canyon, Japan | Songwriter | March 21, 2007 | Top 40 Oricon Japan Album Chart |
| Johnny's Jr. Odaiba Con 07 | Johnny's Jr | Johnny's Entertainment, Japan | Songwriter, Lyricist | July, 2007 | - |
| Live of KAT-TUN "Real Face" DVD | KAT-TUN | Johnny's Entertainment, Japan | Songwriter, Lyricist | April 11, 2007 | #1 Oricon Japan DVD Chart / Platinum |
| Horizon | Field of view Yuya Asaoka | Tokuma Communication, Japan | Songwriter | April 25, 2007 |  |
| Johnny's Jr. Hey Say 07 in Yokohama Arena Con | Hey! Say! 7 | Johnny's Entertainment, Japan | Songwriter | September, 2007 | - |
| Dream Boys DVD | Kazuya Kamenashi & Koki Tanaka | Johnny's Entertainment, Japan | Songwriter, Lyricist | February 27, 2008 | #3 Oricon Japan DVD Chart |
| V-U-Densetsu IV | Biyuden | Up-Front Works, Japan | Songwriter | September 17, 2008 | #6 Oricon Japan DVD Chart |
| Ultra Music Power | Hey! Say! JUMP | Johnny's Entertainment, Japan | Songwriter | November 14, 2007 | #1 Oricon Japan Sincle Chart / Platinum |
| Ikinari in Tokyo Dome DVD | Hey! Say! JUMP | Johnny's Entertainment, Japan | Songwriter | April 30, 2008 | #1 Oricon Japan DVD Chart / Gold |
| Hey! Say! JUMP Spring Con 08 | Hey! Say! JUMP | Johnny's Entertainment, Japan | Producer, Songwriter, Lyricist, Arranger, Engineer | February, 2008 | - |
| One! History of Tackey Musical DVD | Hideaki Takizawa (Tackey & Tsubasa) | Johnny's Entertainment, Japan | Songwriter, Lyricist | January 23, 2008 | #1 Oricon Japan DVD Chart |
| Queen of Pirates | KAT-TUN | Johnny's Entertainment, Japan | Producer, Songwriter, Arranger, Engineer | April 30, 2008 | #1 Oricon Japan Album Chart / Platinum |
| Summary of Johnny's World 2008 | Hey! Say! JUMP | Johnny's Entertainment, Japan | Producer, Songwriter, Lyricist, Engineer | June 30, 2008 | - |
| Nanaseno hi (Day of Nanase) | Aikawa Nanase | Avex Trax, Japan | Songwriter | July 7, 2008 | - |
| Kansai Jr. Con 08 | Johnny's Jr | Johnny's Entertainment, Japan | Songwriter, Lyricist | August 20, 2008 | - |
| First Concert of KIS-MY-FT2 & A.B.C.-Z in Yokohama Arena | Johnny's Jr | Johnny's Entertainment, Japan | Songwriter | September, 2008 | - |
| Rainism | Rain | J-Tune Entertainment, Korea | Audio Production Director | October 15, 2008 | #1 Album Korea |
| SS501 Special Album - U R Man | SS501 | DSP Entertainment, Korea | Lyricist, Vocal Director | November 24, 2008 | #1 Album Korea |
| KAT-TUN Live Tour 2008 Queen of Pirates DVD | KAT-TUN | Johnny's Entertainment, Japan | Producer, Songwriter, Arranger | January 1, 2009 | #1 Oricon Japan DVD Chart / Gold |
| REBORN | Aikawa Nanase | Avex Trax, Japan | Songwriter | February 19, 2009 | - |
| BOYS ARE BACK - Japan Premium | US5 | NBC Entertainment, Japan | Songwriter | February 9, 2009 | Top 20 Germany |
| The 3rd Album - Sorry, Sorry | Super Junior | SM Entertainment, Korea | Songwriter | March 13, 2009 | #1 Album of the Year |
| 2009 Spring Concert Hey! Say! 7 | Hey! Say! 7 | Johnny's Entertainment, Japan | Songwriter | March, 2009 | - |
| Break the Records - by you & for you | KAT-TUN | Johnny's Entertainment, Japan | Songwriter | April 29, 2009 | #1 Oricon Japan Album Chart / Platinum |
| Hey! Say! JUMPTour '08-'09 DVD | Hey! Say! JUMP | Johnny's Entertainment, Japan | Producer, Songwriter, Lyricist | April 29, 2009 | #1 Oricon Japan DVD Chart / GOLD |
| PLAYZONE 2009 Musical | KIS-MY-FT2 | Johnny's Entertainment, Japan | Songwriter, Lyricist | July, 2009 | - |
| Hey! Say! JUMP Summer Con Ten Goku | Hey! Say! JUMP | Johnny's Entertainment, Japan | Songwriter, Lyricist | July, 2009 |  |
| Wheesung 6th Album, Vocolate | Wheesung | Popup Entertainment, Korea | Producer, Songwriter, Keyboard, Programmer | October 10, 2009 | Top 5 Album Korea |
| SS501 Mini Album, Rebirth | SS501 | DSP Entertainment, Korea | Album Producer | October 20, 2009 | #1 Korea Single Chart |
| F(x) 1st Single, Chu~ | F(x) | SM Entertainment, Korea | Publishing | November 9, 2009 | Top 5 Album Korea |
| Playzone 2009 DVD | Kis-my-ft2 | Johnny's Entertainment, Japan | Songwriter | December 2, 2009 | #1 Oricon Japan DVD Chart |
| Live Break the Records | KAT-TUN | Johnny's Entertainment, Japan | Songwriter | December 16, 2009 | #1 Oricon Japan DVD Chart / GOLD |
| She Loves Me (Musical) | Yabu Kota (Hey! Say! JUMP) | Johnny's Entertainment, Japan | Songwriter | December 29, 2009 | - |
| Back to the Basic | Rain | J-Tune Entertainment, Korea | Audio Production Director | April 1, 2010 | #1 Korea Album Chart |
| H-Logic | Lee Hyori | M-Net Media, Korea | Publishing | April 14, 2010 | #1 Korea Album Chart |
| SS501 Mini Album, Destination | SS501 | DSP Entertainment, Korea | Producer, Songwriter | May 24, 2010 | #1 Korea Single Chart |
| No More Pain | KAT-TUN | Johnny's Entertainment, Japan | Songwriter, Producer, Keyboard & Programming | June 16, 2010 | #1 Oricon Japan Album Chart / Platinum |
| JUMP NO.1 | Hey! Say! JUMP | Johnny's Entertainment, Japan | Songwriter | July 7, 2010 | #1 Oricon Japan Album Chart / Platinum |
| The 2nd Album - Lucifer | SHINee | SM Entertainment, Korea | Producer, Songwriter, Keyboard, Programming, Publishing | July 19, 2010 | #1 Album Korea |
| Superstar (Digital Single) | 4Minute | Mnet, Korea | Publishing | July 19, 2010 | Mnet TV "Superstar K" Theme song |
| Dekotomo DX TV CM | KAT-TUN | Johnny's Entertainment, Japan | Songwriter, Producer, Keyboard & Programming | July 2010 | Japanese cellphone「デコとも★DX」 TV commercial |
| 훗 (Hoot) 3rd Mini Album | 소녀시대, [Girl's Generation(少女時代)] | SM Entertainment, Korea | Publishing | October 27, 2010 | #1 Album Korea |
| ｢ありがとう｣～世界のどこにいても～ | Hey! Say! JUMP | Johnny's Entertainment, Japan | Producer, Songwriter, Keyboards, Programming | December 15, 2010 | #1 Oricon Japan / Gold |
| No More Pain - World Big Tour DVD | KAT-TUN | Johnny's Entertainment, Japan | Producer, Songwriter, Keyboard & Programming | December 2010 | #1 Oricon Japan Album Chart / Gold |
| SUMMARY 2010 DVD | Hey! Say! JUMP | Johnny's Entertainment, Japan | Songwriter | January 2011 | #1 Oricon Japan DVD Chart |
| Rainbow the 2nd Mini Album | Rainbow | DSP Entertainment, Korea | Producer, Songwriter, Vocal Director | April 7, 2011 | Top 5 Album Korea |
| Let It Go | Heo Young Saeng (허영생) | B2M Entertainment, Korea | Producer, Songwriter, Keyboards, Programming, Vocal Director | May 12, 2011 | #1 Album Korea |
| Break Down | Kim Hyun Joong (김현중) | Keyeast, Korea | Producer, Songwriter, Keyboards, Guitar, Programming, Chorus, Vocal Director | June 8, 2011 | #1 Korea Single/Album, Platinum Taiwan/#1 Japan Oricon International |
| 新春 滝沢革命 (Takizawa Revolution) | Takizawa Hideaki | Johnny's Entertainment, Japan | Producer, Songwriter, Composer, Keyboards, Programming | June 8, 2011 | #1 Oricon DVD Japan |
| More Than A Game | Ian Thomas | Universal Belgium | Songwriter | July, 2011 | #8 Album Belgium |
| Everybody Go | Kis-My-Ft2 | Johnny's Entertainment, Japan | Songwriter, Producer, Keyboards, Programming | August 10, 2011 | #1 Oricon Single Chart / Platinum |
| Symdrome (1st Single) | Chocolat | Paramount, Korea | Publishing | August 17, 2011 | - |
| 1st Solo Story DVD | Heo Young Saeng (허영생) | B2M Entertainment, Korea | Songwriter, Producer, Keyboards, Programming, Vocal Director | September 28, 2011 | - |
| Lucky | Kim Hyun Joong (김현중) | Keyeast, Korea | Producer, Songwriter, Keyboards, Programming, Vocal Director | October 11, 2011 | #1 Korea Single/Album/ #1 Japan Oricon International |
| Kis-My-Ftに逢えるde Show vol.3 | Kis-My-Ft2 | Johnny's Entertainment, Japan | Songwriter | October 26, 2011 | #2 Oricon Japan DVD Chart / Gold |
| Everybody Go at 横浜アリーナ | Kis-My-Ft2 | Johnny's Entertainment, Japan | Producer, Songwriter, Keyboards, Programming | October 26, 2011 | #1 Oricon Japan DVD Chart / Gold |
| The Boys 3rd Album | 소녀시대, [Girl's Generation(少女時代)] | SM Entertainment, Korea | Publishing | October 19, 2011 | #1 Album Korea, #2 Album Japan |
| The First | SHINee | EMI Japan | Producer, Songwriter, Keyboard, Programming, Publishing | December 7, 2011 | #4 Oricon Japan, GOLD |
| The 1st Mini Album 'I Like It' | Chocolat | Paramount, Korea | Publishing | December 15, 2011 | - |
| Marry Me / Marry You | Kim Hyun Joong (김현중) | Keyeast, Korea | Producer, Songwriterr, Keyboards, Programming, Director | December 15, 2011 | - |
| Kiss Kiss / Lucky Guy (1st Japanese Single) | Kim Hyun Joong (김현중) | Universal, Japan | Producer, Songwriter, Keyboards, Programming, Director | January 25, 2012 | #2 Oricon Japan, GOLD |
| J. Burney | ジェイ・バーニー | Urbanville, Japan | Producer, Songwriter | Feb 25, 2012 | iTunes Japan Top 30 |
| Summary 2011 in Done | Hey! Say! JUMP | Johnny's Entertainment, Japan | Producer, Songwriter, Keyboards, Programming | December 15, 2011 | #1 Oricon DVD Japan |
| Deucer | イ・ジュンギ | IMX, Japan | Producer, Songwriter, Keyboards, Programming, Mix, Mastering | March 16, 2012 | Top10 Japan |
| Kis-My-1st | Kis-My-Ft2 | Johnny's Entertainment, Japan | Producer, Songwriter, Keyboards, Programming | March 28, 2012 | #1 Oricon Japan Album Chart / Platinum |
| 너밖에 몰라서 Digital Single | A-JAX | DSP Entertainment, Korea | Producer, Songwriter, Keyboards, Programming, Vocal Director | May, 2012 | Top 10 Korea |
| SOLO | Heo Young Saeng (허영생) | B2M Entertainment, Korea | Producer, Songwriter, Keyboards, Programming, Vocal Director | May 22, 2012 | Top 5 Album Korea |
| ONE 4 U Digital Single | A-JAX | DSP Entertainment, Korea | Producer, Songwriter, Keyboards, Programming, Vocal Director | June 1, 2012 | - |
| Jump World | Hey! Say! JUMP | Johnny's Entertainment, Japan | Producer, Songwriter, Keyboards, Programming | June 6, 2012 | #1 Oricon Japan Album Chart / Gold |
| Kis-My-Mint | Kis-My-Ft2 | Johnny's Entertainment, Japan | Producer, Songwriter, Keyboards, Programming | June 26, 2012 | #1 Oricon Japan DVD Chart / Gold |
| Kiss Kiss / Lucky Guy (1st Japanese Single) | Kim Hyun Joong (김현중) | Universal, Japan | Producer, Songwriter, Keyboards, Programming | July 4, 2012 | #1 Oricon Japan, GOLD |
| Coming Back! in Japan | イ・ジュンギ | IMX, Japan | Producer, Songwriter, Keyboards, Programming | July 7, 2012 | Top10 DVD Japan |
| Hot Game Digital Single | A-JAX | DSP Entertainment, Korea | Producer, Songwriter, Vocal Director | July 12, 2012 | Top 20 Korea |
| ABC-Z and Sexy Zone ~ Summary | Sexy Zone | Johnny's Entertainment, Japan | Songwriter | August 18, 2012 | - |
| Overjoyed | Heo Young Saeng (허영생) | Pony Canyon, Japan | Producer, Songwriter, Keyboards, Programming | September 19, 2012 | - |
| 1st Japanese Album | B1A4 | Pony Canyon, Japan | Producer, Songwriter, Keyboards, Programming | October 24, 2012 | Top5 Album Japan |
| 2nd Japanese Single | A-JAX | Universal, Japan | Producer, Songwriter | October 31, 2012 | - |
| Jump World 2012 | Hey! Say! JUMP | Johnny's Entertainment, Japan | Producer, Songwriter, Keyboards, Programming | November 7, 2012 | #1 Oricon Japan DVD Chart |
| 1st Album one SEXY Zone | Sexy Zone | Johnny's Entertainment, Japan | Songwriter | November 14, 2012 | #1 Oricon Japan Album Chart / Gold |
| 1st Mini Album "2MYX" | A-JAX | DSP Entertainment, Korea | Producer, Songwriter, Keyboards, Programming | November 15, 2012 | - |
| The First Tour DVD | SHINee | EMI Japan | Producer, Songwriter, Keyboard, Programming, Publishing | December 12, 2012 | - |
| Unlimited | Kim Hyun Joong | Universal Japan | Producer, Songwriter, Keyboard, Programming | December 12, 2012 | #3 Oricon Japan Album Chart / GOLD |
| 1000年、ずっとそばにいて… | SHINee | EMI Japan | Producer, Songwriter, Keyboard, Programming | December 12, 2012 | #3 Oricon Japan Single Chart |
| Johnny's Dome Theatre ~ Summary 2012~ | Sexy Zone | Johnny's Entertainment, Japan | Songwriter | Feb 13, 2012 | #1 Oricon Japan Blu-ray Chart / #2 DVD Chart |
| JG Style | イ・ジュンギ | IMX, Japan | Producer, Songwriter, Keyboards, Programming | Feb 14, 2013 |  |
| Over joyed Concert DVD | Heo Young Saeng (허영생) | Pony Canyon, Japan | Producer, Songwriter, Keyboards, Programming | Feb 22, 2013 |  |
| 10th Single | F.T.Island | Warner Music, Japan | Producer, Songwriter, Arranger, Keyboards, Programming | Mar 27, 2013 | #5 Oricon Japan Single Chart |
| 2nd Album | Kis-My-Ft2 | Johnny's Entertainment, Japan | Producer, Songwriter, Keyboards, Programming | Mar 27, 2013 | #1 Oricon Japan Album Chart / Platinum |
| Boys Meet U | SHINee | EMI Japan | Producer, Songwriter, Keyboard, Programming | June 26, 2013 | #2 Oricon Japan Album Chart |
| Come On A My House | Hey! Say! JUMP | Johnny's Entertainment, Japan | Songwriter | June 26, 2013 | #1 Oricon Japan Single Chart / Gold |
| Feel | Namie Amuro | Avex, Japan | Producer, Songwriter, Keyboards & programming, Mix | July 10, 2013 | #1 Oricon Japan Album Chart / Platinum |
| Round 3 | Kim Hyun Joong | KeyEast, Korea | Producer, Songwriter, Director, Keyboard, Programming, Percussions | July 22, 2013 | #1 in Billboard World Chart / #1 in 8 countries in Asia |
| XOXO | EXO | SM Entertainment, Koea | Producer, Songwriter | August 4, 2013 | #1 Selling Album of the Year Korea |
| 8th Single | Kis-My-Ft2 | Johnny's Entertainment, Japan | Producer, Songwriter, Keyboards, Programming | August 14, 2013 | #1 Oricon Japan Single Chart / Platinum |
| The Single Collection | F.T.Island | Warner Music, Japan | Producer, Songwriter, Arranger, Keyboards, Programming | September 8, 2013 | Top 10 Album Japan |
| Neonlight Lipstick (Digital Single) | Namie Amuro | Avex, Japan | Producer, Songwriter, Keyboards & Programming | October 9, 2013 | #1 Japan Single Download Chart |
| Jump Tour 2013 DVD | Hey! Say! JUMP | Johnny's Entertainment, Japan | Producer, Songwriter, Keyboards & Programming | November 13, 2013 | #1 Oricon Japan DVD Chart |
| 1st Mini Album Kusabi | KAT-TUN | Johnny's Entertainment, Japan | Producer, Songwriter, Keyboards & Programming | November 27, 2013 | #1 Oricon Japan Album Chart / Gold |
| 3rd Album Love & Peace | 소녀시대, [Girl's Generation(少女時代)] | Universal, Japan | Songwriter | December 11, 2013 | #1 Oricon Japan Album Chart / Gold |
| Tsuki | Namie Amuro | Avex, Japan | Producer, Songwriter, Keyboards & Programming | January 29, 2014 | #3 Oricon Japan Single Chart |
| Snow Dome no yakusoku DVD | Kis-My-Ft2 | Johnny's Entertainment, Japan | Producer, Songwriter, Keyboards, Programming | january 29, 2014 | #1 Oricon Japan DVD Chart / Gold |
| Sexy Second | Sexy Zone | Johnny's Entertainment, Japan | Songwriter | Feb 19, 2014 | #1 Oricon Japan Album Chart / Gold |
| Feel Tour DVD/Blu-ray | Namie Amuro | Avex, Japan | Producer, Songwriter, Keyboards & Programming | Feb 26, 2014 | #1 Oricon DVD/Blu-ray Chart / Gold |
| TVXQ (Tohoshinki) | Tree | Avex Trax, Japan | Producer, Songwriter | March 5, 2014 | #2 World Chart / #1 Oricon Japan Album Chart / Platinum |
| Nakayama Yuma | High Five | Johnny's Entertainment, Japan | Songwriter | April 2, 2014 | - |
| JAPAN ARENA TOUR SHINee WORLD 2013 ～Boys Meet U～ DVD | SHINee | EMI Japan | Producer, Songwriter, Keyboard, Programming | April 2, 2014 | - |
| Come On! Come On! (Digital Single) | The United | Farm Records, Japan | Producer, Songwriter, Keyboard, Programming, Mix | April 2, 2014 | - |
Question:
how many were released in 2013?
Answer:
15