Dangerously in Love debuted at number one on the US Billboard 200 chart, with sales of 317,000 copies according to Nielsen SoundScan.Although the album's first-week sales failed to match that of Survivor which sold 663,000 units in its debut in 2001, Knowles earned the highest among Destiny's Child members' solo albums by best weeks: Rowland sold 77,000 copies for Simply Deep in its strongest week while Williams earned 17,000 copies for Heart to Yours in its top week.[31] The album has been certified four-time platinum by the Recording Industry Association of America (RIAA).[60] Dangerously in Love remains as Knowles' best-selling album to date,[61] with cumulative sales of 9,825,000 copies in the United States as of March 2012. Internationally, Dangerously in Love had similar commercial reception. On July 12, 2003, Knowles became the first female artist (and the fifth artist ever) to top both the singles—with "Crazy in Love" and albums chart simultaneously in the United States and the United Kingdom, following The Beatles, Simon & Garfunkel, Rod Stewart, and Men at Work. As of June 2011, the album has sold over 3,150,000 copies in the United Kingdom,and the British Phonographic Industry has since certified the album double platinum.Dangerously in Love is the 5th best-selling album of 2003 in the United Kingdom.[66] In Australia, it reached number two; the album was certified triple platinum by the Australian Recording Industry Association for sales of 210,000 copies.[67] In 2003, Dangerously in Love was the 51st best-selling album in Australia, and the 74th the following year.[68][69] To date, the album and it single has sold more than 26 million copies worldwide.