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 | Tournament | Location | Winner | Score | Winner's share ( $ ) |
| --- | --- | --- | --- | --- | --- |
| Jan 10 | Glen Campbell-Los Angeles Open | California | Bob Lunn (5) | 274 (–10) | 22,000 |
| Jan 17 | Bing Crosby National Pro-Am | California | Tom Shaw (3) | 278 (–10) | 27,000 |
| Jan 24 | Phoenix Open | Arizona | Miller Barber (6) | 261 (–23) | 25,000 |
| Jan 31 | Andy Williams-San Diego Open Invitational | California | George Archer (7) | 272 (–16) | 30,000 |
| Feb 7 | Hawaiian Open | Hawaii | Tom Shaw (4) | 273 (–15) | 40,000 |
| Feb 14 | Bob Hope Desert Classic | California | Arnold Palmer (58) | 342 (–18) | 28,000 |
| Feb 22 | Tucson Open Invitational | Arizona | J. C. Snead (1) | 273 (–15) | 22,000 |
| Feb 28 | PGA Championship | Florida | Jack Nicklaus (34) | 281 (–7) | 40,000 |
| Mar 7 | Doral-Eastern Open Invitational | Florida | J. C. Snead (2) | 275 (–13) | 30,000 |
| Mar 14 | Florida Citrus Invitational | Florida | Arnold Palmer (59) | 270 (–18) | 30,000 |
| Mar 21 | Greater Jacksonville Open | Florida | Gary Player (14) | 281 (–7) | 25,000 |
| Mar 28 | National Airlines Open Invitational | Florida | Gary Player (15) | 274 (–14) | 40,000 |
| Apr 4 | Greater Greensboro Open | North Carolina | Bud Allin (1) | 275 (–9) | 38,000 |
| Apr 11 | Masters Tournament | Georgia | Charles Coody (3) | 279 (–9) | 25,000 |
| Apr 18 | Monsanto Open | Florida | Gene Littler (23) | 276 (–8) | 30,000 |
| Apr 25 | Tournament of Champions | California | Jack Nicklaus (35) | 279 (–9) | 33,000 |
| Apr 25 | Tallahassee Open Invitational | Florida | Lee Trevino (6) | 273 (–15) | 12,000 |
| May 2 | Greater New Orleans Open Invitational | Louisiana | Frank Beard (11) | 276 (–12) | 25,000 |
| May 6 | Byron Nelson Golf Classic | Texas | Jack Nicklaus (36) | 274 (–6) | 25,000 |
| May 16 | Houston Champions International | Texas | Hubert Green (1) | 280 (–4) | 25,000 |
| May 23 | Colonial National Invitation | Texas | Gene Littler (24) | 283 (+3) | 25,000 |
| May 30 | Danny Thomas Memphis Classic | Tennessee | Lee Trevino (7) | 268 (–12) | 35,000 |
| Jun 6 | Atlanta Classic | Georgia | Gardner Dickinson (7) | 275 (–13) | 25,000 |
| Jun 13 | Kemper Open | North Carolina | Tom Weiskopf (3) | 277 (–11) | 30,000 |
| Jun 21 | U.S. Open | Pennsylvania | Lee Trevino (8) | 280 (E) | 30,000 |
| Jun 27 | Cleveland Open | Ohio | Bobby Mitchell (1) | 262 (–22) | 30,000 |
| Jul 4 | Canadian Open | Canada | Lee Trevino (9) | 275 (–13) | 30,000 |
| Jul 10 | British Open | England | Lee Trevino (10) | 278 (–14) | 13,200 |
| Jul 11 | Greater Milwaukee Open | Wisconsin | Dave Eichelberger (1) | 270 (–14) | 25,000 |
| Jul 18 | Western Open | Illinois | Bruce Crampton (9) | 279 (–5) | 30,000 |
| Jul 25 | Westchester Classic | New York | Arnold Palmer (60) | 270 (–18) | 50,000 |
| Aug 2 | National Team Championship | Pennsylvania | Jack Nicklaus (37) Arnold Palmer (61) | 257 (–27) | 20,000 each |
| Aug 8 | American Golf Classic | Ohio | Jerry Heard (1) | 275 (–5) | 30,000 |
| Aug 18 | Massachusetts Classic | Massachusetts | Dave Stockton (5) | 275 (–13) | 33,000 |
| Aug 22 | IVB-Philadelphia Golf Classic | Pennsylvania | Tom Weiskopf (4) | 274 (–14) | 30,000 |
| Aug 29 | Liggett & Myers Open Match Play Championship | North Carolina | DeWitt Weaver (1) | 71 to 77 | 35,000 |
| Sep 6 | Greater Hartford Open Invitational | Connecticut | George Archer (8) | 268 (–16) | 22,000 |
| Sep 12 | Southern Open | Georgia | Johnny Miller (1) | 267 (–13) | 20,000 |
| Sep 26 | Robinson Open Golf Classic | Illinois | Labron Harris, Jr. (1) | 274 (–10) | 20,000 |
| Oct 24 | Kaiser International Open Invitational | California | Billy Casper (48) | 269 (–19) | 30,000 |
| Oct 31 | Sahara Invitational | Nevada | Lee Trevino (11) | 280 (–8) | 27,000 |
| Nov 28 | Sea Pines Heritage Classic | South Carolina | Hale Irwin (1) | 279 (–5) | 22,000 |
| Dec 6 | Walt Disney World Open Invitational | Florida | Jack Nicklaus (38) | 273 (–15) | 30,000 |
| Dec 12 | Bahamas National Open | Bahamas | Bob Goalby (11) | 275 (–9) | 26,000 |
Question:
What is the winners share ($) that has u.s. open as the tournament?
Answer:
30000.0