| 14 June 2011
Last year, the Diamondbacks started a promotion with Taco Bell that gave away free tacos whenever the Diamondbacks scored six runs or more in a game. In 2010, the Diamondbacks earned tacos for their fans 45 times, and won 41 of those games, for a winning percentage of .911. So far in 2011, the Diamondbacks are perfect in "Taco" games, as Monday's 12-9 win over the Marlins pushed the team's record to 19-0. The Diamondbacks have the best record in the NL in 6+ Run games, and the Phillies are the only other undefeated team in the NL at 16-0. The Marlins had been undefeated when they score 6+ runs until Monday night's loss. Below are the records for each NL team when scoring 6 or more runs in a game:
| Team | Wins | Losses | Pct. |
| ARIZ | 19 | 0 | 1.000 |
| PHI | 16 | 0 | 1.000 |
| FLA | 17 | 1 | .944 |
| ATL | 15 | 1 | .938 |
| WAS | 14 | 1 | .933 |
| CHC | 11 | 1 | .917 |
| LAD | 15 | 2 | .882 |
| PIT | 14 | 2 | .875 |
| SDP | 12 | 2 | .857 |
| MIL | 20 | 4 | .833 |
| NYM | 20 | 4 | .833 |
| SFG | 9 | 2 | .818 |
| CIN | 24 | 6 | .800 |
| STL | 18 | 5 | .783 |
| COL | 17 | 5 | .773 |
| HOU | 11 | 4 | .733 |
| NL | 252 | 40 | .863 |
The Diamondbacks have scored 6 or more runs in 19 out of 67 games this year (28.4%), almost exactly the same rate as in 2010 (45 out of 162, 27.8%). League wide, however, run scoring is down, and teams have scored 6+ runs in a game in 27.4% of their games in 2011, down from a rate of 30.4% in 2010.
