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:
| Song title | Artist | Show | Difficulty | Effort | Year | Dancers |
| --- | --- | --- | --- | --- | --- | --- |
| " All That Jazz " | Velma Kelly | Chicago | 1.0 | 2.0 | 1975.0 | ♀/♀/♀/♀ |
| " Aquarius/Let the Sunshine In " (2014) | The 5th Dimension | Hair | 1.0 | 1.0 | 1969.0 | ♀/♀/♂/♂ |
| "Bend & Snap" | Cast of Legally Blonde | Legally Blonde | 2.0 | 3.0 | 2001.0 | ♀/♀/♀/♀ |
| "Cabaret" | Cast of Cabaret | Cabaret | 3.0 | 2.0 | 1972.0 | ♀/♀/♀/♀ |
| "Dreamgirls" | Cast of Dreamgirls | Dreamgirls | 1.0 | 2.0 | 1981.0 | ♀/♀/♀/♀ |
| " Fame " (1)/(3D)/(G) | Irene Cara | Fame | 1.0 | 3.0 | 1980.0 | ♀/♀/♂/♂ |
| "Good Morning Baltimore" | Cast of Hairspray | Hairspray | 1.0 | 1.0 | 2002.0 | ♀/♀/♀/♀ |
| " Just Can't Wait to be King " | Cast of The Lion King | Lion King The Lion King | 2.0 | 2.0 | 1994.0 | ♀/♂/♂/♂ |
| "Little Shop of Horrors" | Cast of Little Shop of Horrors | Little Shop of Horrors | 2.0 | 3.0 | 1982.0 | ♀/♀/♀/♀ |
| " Luck Be a Lady " | Robert Alda | Guys and Dolls | 3.0 | 2.0 | 1950.0 | ♂/♀/♀/♂ |
| " Lullaby of Broadway " | Wini Shaw | Gold Diggers of 1935 | 2.0 | 2.0 | 1935.0 | ♂/♀/♂/♀ |
| " Money, Money Money, Money" | Cast of Cabaret | Cabaret | 3.0 | 3.0 | 1972.0 | ♂/♀/♂/♀ |
| " My Favorite Things " | Julie Andrews | Sound of Music The Sound of Music | 1.0 | 2.0 | 1959.0 | ♀/♀/♀/♀ |
| "One Night Only" | Cast of Dreamgirls | Dreamgirls | 3.0 | 3.0 | 1981.0 | ♀/♀/♀/♀ |
| "Roxie" | Roxie Hart | Chicago | 1.0 | 2.0 | 1975.0 | ♂/♂/♂/♀ |
| " Supercalifragilisticexpialidocious " (DP) | Cast of Mary Poppins | Mary Poppins | 2.0 | 3.0 | 1964.0 | ♂/♀/♀/♂ |
| "Thoroughly Modern Millie" | Cast of Thoroughly Modern Millie | Thoroughly Modern Millie | 3.0 | 3.0 | 1967.0 | ♀/♀/♀/♀ |
| " Time Warp Time Warp " (4) | Cast of The Rocky Horror Picture Show | Rocky Horror Picture Show The Rocky Horror Show | 3.0 | 3.0 | 1975.0 | ♂/♂/♀/♀ |
| " We're in the Money We're in the Money " | Ginger Rogers | Gold Diggers of 1933 | 2.0 | 3.0 | 1933.0 | ♀/♀/♀/♀ |
Question:
How many artists were there for the show thoroughly modern millie?
Answer:
1.0