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:
| Date | Opponent | Score | Loss | Attendance | Record |
| --- | --- | --- | --- | --- | --- |
| May 2 | @ Mets | 7–3 | Cook (2–1) | 19968.0 | 13–16 |
| May 3 | @ Mets | 5–2 | Astacio (2–4) | 19493.0 | 13–17 |
| May 4 | @ Phillies | 11–2 | Stephenson (0–2) | 11403.0 | 14–17 |
| May 5 | @ Phillies | 6–1 | Grace (1–4) | 13672.0 | 15–17 |
| May 6 | @ Phillies | 7–6 (10) | McElroy (0–1) | 19538.0 | 15–18 |
| May 7 | @ Expos | 2–1 | Wright (2–3) | 7075.0 | 15–19 |
| May 8 | @ Expos | 7–5 | Hermanson (3–3) | 11725.0 | 16–19 |
| May 9 | @ Expos | 4–0 | Thomson (2–3) | 12014.0 | 16–20 |
| May 10 | @ Expos | 5–3 | Kline (1–2) | 10041.0 | 17–20 |
| May 11 | @ Pirates | 5–2 | Ritz (0–1) | 9498.0 | 17–21 |
| May 12 | @ Pirates | 6–0 | Wright (2–4) | 12954.0 | 17–22 |
| May 13 | Cubs | 9–3 | Astacio (3–5) | 48038.0 | 17–23 |
| May 14 | Cubs | 9–7 | Thomson (2–4) | 48077.0 | 17–24 |
| May 15 | Brewers | 8–5 | Kile (5–4) | 48035.0 | 17–25 |
| May 16 | Brewers | 7–5 | Ritz (0–2) | 48063.0 | 17–26 |
| May 17 | Brewers | 2–1 | Woodall (0–1) | 48041.0 | 18–26 |
| May 18 | Brewers | 8–5 | Juden (5–2) | 48026.0 | 19–26 |
| May 20 | @ Braves | 5–1 | Thomson (2–5) | 33531.0 | 19–27 |
| May 21 | @ Braves | 2–0 | Kile (5–5) | 34611.0 | 19–28 |
| May 22 | @ Reds | 3–2 | Weathers (2–4) | 21410.0 | 20–28 |
| May 23 | @ Reds | 4–1 (7) | Astacio (4–6) | 20034.0 | 20–29 |
| May 24 | @ Reds | 3–1 | Tomko (5–3) | 21298.0 | 21–29 |
| May 25 | @ Cardinals | 6–1 | Busby (5–1) | 42038.0 | 22–29 |
| May 27 | @ Cardinals | 2–1 | Kile (5–6) | 34211.0 | 22–30 |
| May 28 | @ Cardinals | 4–1 | Wright (4–5) | 37989.0 | 22–31 |
| May 29 | Astros | 7–6 | Astacio (4–7) | 48325.0 | 22–32 |
| May 30 | Astros | 6–3 | Schourek (2–3) | 48036.0 | 23–32 |
| May 31 | Astros | 7–5 | Henry (3–2) | 48097.0 | 24–32 |
Question:
Name the least attendance for may 6
Answer:
19538.0