Are the June 1 standings an indicator?

Here were the standings through May 31, 2009

The Yankees, Phillies and Dodgers were in first on June 1 and first at the end of the season. The Red Sox were the Wild Card team on that date and the end of the season as well.

AL East Division

Team W L W-L% GB
NYY 29 21 .580
BOS 29 22 .569 0.5
TOR 29 24 .547 1.5
TBR 25 28 .472 5.5
BAL 23 28 .451 6.5

AL Central Division

Team W L W-L% GB
DET 28 21 .571
CHW 24 25 .490 4.0
MIN 25 27 .481 4.5
KCR 23 27 .460 5.5
CLE 22 30 .423 7.5

AL West Division

Team W L W-L% GB
TEX 30 20 .600
LAA 25 24 .510 4.5
SEA 24 27 .471 6.5
OAK 19 29 .396 10.0

NL East Division

Team W L W-L% GB
PHI 28 20 .583
NYM 28 21 .571 0.5
ATL 25 25 .500 4.0
FLA 23 28 .451 6.5
WSN 14 36 .280 15.0

NL Central Division

Team W L W-L% GB
MIL 30 20 .600
STL 29 21 .580 1.0
CIN 26 23 .531 3.5
CHC 25 24 .510 4.5
PIT 22 28 .440 8.0
HOU 20 29 .408 9.5

NL West Division

Team W L W-L% GB
LAD 35 17 .673
SFG 25 24 .510 8.5
SDP 25 25 .500 9.0
ARI 22 29 .431 12.5
COL 20 29 .408 13.5