Python Programming Code Help Needed:

Baseball The file ALE.txt contains the information shown in table 5.6. Write a program to use the file to produce a text file containing the information in table 5.7. In the new file, the baseball teams should be in descending order by the percentage of games won.

with open("ALE.txt",'r') as rfile:

lines = rfile.read().split(' ')

while '' in lines:

lines.remove('')

TeamData = dict()

for line in lines:

data = line.split(' ')

#team, won, lost = line.split(' ')

won, lost, team = data[-2], data[-1], " ".join(data[0:-2])

team, won, lost = team.strip(), int(won), int(lost)

TeamData[team] = [won, lost]

percentData = dict()

teams = TeamData.keys()

for team in teams:

won, lost = TeamData[team]

percent = won/(won+lost)

percentData[team] = percent

percents = [x for x in percentData.values()]

percents.sort(reverse = True)

# Write the data wit standings in descending order to the file ALE.txts

with open("ALE.txt",'w') as wfile:

for i in range(len(percents)):

for k,v in percentData.items():

if v == percents[i]:

won, lost = TeamData[k]

writer = "{} {} {} {:.3f} ".format(k, won, lost, v)

wfile.write(writer)

Here is my issue:

Traceback (most recent call last): File "/home/poulako5/hello.py", line 17, in  won, lost, team = data[-2], data[-1], " ".join(data[0:-2]) IndexError: list index out of range

TABLE 5.6 American League East games won and lost in 2014. Team Baltimore Boston New York Tampa Bay Toronto TABLE 5.7 Final 2014 American League East standings. Team Pct Baltimore 0.593 New York 0.519 Toronto 0.512 Tampa Bay 0.475 Boston 0.438 Read Aloud