Question: Who has more solo albums, Scott Stapp or Björk?

full_context: Document 1: Homogenic Tour: The Homogenic tour was undertaken in 1997–99 by Icelandic singer/songwriter Björk. This tour focused on her album "Homogenic". She also added songs from her previous albums. 23 different songs were performed. The tour band consisted of an Icelandic string octet and musician Mark Bell on beats, who had co-produced the album with Björk. The tour was released on DVD as "Live in Cambridge". A separate release, "Homogenic Live", contains a selection of Björk's favourite performances from throughout the Homogenic tour.
Document 2: Creed discography: American post-grunge band Creed has released four studio albums, two compilation albums, one extended play (EP), 18 singles, one video album and 15 music videos. Formed in Tallahassee, Florida in 1993, Creed consists of vocalist Scott Stapp, guitarist and vocalist Mark Tremonti, bassist Brian Marshall and drummer Scott Phillips. Signed to Wind-up Records, the band released its debut album "My Own Prison" in June 1997, which reached number 22 on the US "Billboard" 200. The album was certified six times platinum by the Recording Industry Association of America (RIAA). All four singles from the album reached the top three of the US "Billboard" Mainstream Rock chart.
Document 3: Scott Weiland: Scott Richard Weiland ( ; born Scott Richard Kline; October 27, 1967 – December 3, 2015) was an American musician, singer and songwriter. During a career spanning three decades, Weiland was best known as the lead singer of the band Stone Temple Pilots from 1989 to 2002 and 2008 to 2013. He was also a member of supergroup Velvet Revolver from 2003 to 2008 and recorded one album with another supergroup, Art of Anarchy. He established himself as a solo artist as well, releasing three studio albums, two cover albums, and collaborations with several other musicians throughout his career.
Document 4: The Great Divide (Scott Stapp album): The Great Divide is the first solo album released by Scott Stapp in 2005, the former vocalist for Creed. The album came about after the original breakup of Creed and Stapp's collaboration on the original songs inspired by Mel Gibson's film "The Passion of the Christ". There is a common conception that the lyrics seem to make references to the original breakup of Creed in 2004. Although it was certified platinum in December 2005, only a month after its release, "The Great Divide" has failed to sell as well as Creed's first three albums, which were all multi-platinum records. John Kurzweg, who produced all of Creed's prior albums, also produced "The Great Divide".
Document 5: Proof of Life (Scott Stapp album): Proof of Life, is the second studio album by American rock singer Scott Stapp released on November 5, 2013. It's Stapp's first new material since the release of his 2012 uncensored memoir, "Sinner's Creed", which Stapp shared his life story for the first time. "This is the most meaningful record of my career," says Stapp. "I've made a lot of messes in my life but I've learned I can take a mess and turn it into a message. This album chronicles my struggles, my journey and it's the most honest record I have ever written". The album was produced by Howard Benson and mixed by Chris Lord-Alge
Document 6: List of songs recorded by Björk: Icelandic singer and songwriter Björk has recorded more than one hundred songs for eight studio albums, two soundtrack albums, a compilation album, five remix albums and two collaboration albums. She is the sole writer and producer of most of the songs included in her albums. She also sometimes plays instruments during her recording sessions. Moreover, she has provided credited and uncredited contributions on songs recorded by other artists, including background vocals, songwriting, remixing and production.
Document 7: The Great Divide (song): "The Great Divide" is a single by American singer-songwriter Scott Stapp, from his album The Great Divide. The single was released in 2005. It and Stapp's song "You Will Soar" served as WWE's fourth annual Tribute to the Troops theme songs on December 11, 2006.
Document 8: Jaclyn Stapp: Jaclyn Nesheiwat Stapp (born July 29, 1980) is a beauty queen, philanthropist and fashion model with pageant roots in Florida and New York. She is married to Scott Stapp, former frontman of the band Creed, and current frontman for the band Art of Anarchy. Her most notable titles include Mrs. Florida America 2008 and Miss New York USA 2004. She is executive director of The Scott Stapp With Arms Wide Open Foundation.
Document 9: Homogenic: Homogenic is the third international solo album by Icelandic musician Björk, released in September 1997. Produced by Björk, Mark Bell, Guy Sigsworth, Howie B and Markus Dravs, it was released on One Little Indian Records. The music of "Homogenic" was a new style for Björk, focusing on similar-sounding music combining electronic beats and string instruments with songs in tribute to her native country Iceland. "Homogenic" was originally to be produced in her home in London, but was later recorded in Spain. "Homogenic" marked the first of several production collaborations between Björk and Mark Bell, whom Björk would cite as a major influence on her musical career. The album peaked at number twenty-eight on the "Billboard" 200, and at number four on the UK Albums Chart.
Document 10: List of awards and nominations received by Björk: Björk is a singer-songwriter from Reykjavík, Iceland. Her debut album, "Björk", considered juvenilia, was released in 1977 by the Fálkinn record label. Her subsequent eight studio albums were released by One Little Indian Records: "Debut" (1993), "Post" (1995), "Homogenic" (1997), "Vespertine" (2001), "Medúlla" (2004), "Volta" (2007), "Biophilia" (2011) and "Vulnicura" (2015). Six of her albums have entered the top 10 in the UK Albums Chart, while "Volta", is her only album to reach the top 10 in the "Billboard" 200. Björk's record label, One Little Indian Records, reported that she has sold more than 20 million albums worldwide.
Document 11: Björk: Björk Guðmundsdóttir (] , born 21 November 1965), known as Björk ( ), is an Icelandic singer, songwriter, actress, record producer, and DJ. Over her four-decade career, she has developed an eclectic musical style that draws on a wide range of influences and genres spanning electronic, pop, experimental, classical, trip hop, IDM, and avant-garde styles. She initially became known as the lead singer of the alternative rock band The Sugarcubes, whose 1987 single "Birthday" was a hit on US and UK indie stations and a favorite among music critics. Björk embarked on a solo career in 1993, coming to prominence as a solo artist with albums such as "Debut" (1993), "Post" (1995), and "Homogenic" (1997), while collaborating with a range of artists and exploring a variety of multimedia projects.
Document 12: Post (Björk album): Post is the second solo studio album by Icelandic musician Björk. The album was released in June 1995 through One Little Indian in the United Kingdom and Elektra Records in the United States. Unlike her previous release "Debut"—which was almost entirely produced by Nellee Hooper—"Post" is characterised by more collaborative efforts, including production by Hooper, 808 State's Graham Massey, and former Massive Attack member Tricky. Moreover, Björk co-produced every song on the album. "Post" received widespread critical acclaim from reviewers and was a commercial success, charting at number 2 in the United Kingdom and 32 in the United States. It was certified gold in New Zealand and Sweden, and platinum in Australia, Canada, the United States, and the United Kingdom. "Telegram", a remix album of songs from "Post", was released in 1996.
Document 13: Tappi Tíkarrass: Tappi Tíkarrass was an Icelandic punk band which added elements of funk, rock and jazz to their music, marking a difference from other traditional bands at that time. The band is also considered the first serious music project of now renowned singer Björk Guðmundsdóttir.
Document 14: Scott Stapp: Anthony Scott Flippen (born August 8, 1973), also known as Scott Stapp, is an American singer, songwriter, and musician, known as the lead vocalist and lyricist of rock bands Creed and Art of Anarchy. He also has two solo albums: "The Great Divide" (2005) and "Proof of Life" (2013).
Document 15: Debut (Björk album): Debut is the first international solo studio album by Icelandic recording artist Björk. The album was released in July 1993 on One Little Indian and Elektra Records, and was produced by Björk in collaboration with artist Nellee Hooper. Her first recording following the dissolution of her previous band the Sugarcubes, the album departed from the rock-oriented style of her previous work and instead drew on an eclectic variety of styles across electronic pop, house music, jazz and trip hop.
ground_truth: Björk