Define A Class

import csv
class Team():
    def __init__(self, name):
        self.name = name
        f = open("nfl.csv", 'r')
        csvreader = csv.reader(f)
        self.nfl = list(csvreader)

    def count_total_wins(self):
        count = 0
        for row in self.nfl:
            if row[2] == self.name:
                count = count + 1
        return count

jaguars = Team("Jacksonville Jaguars")
jaguars_wins = jaguars.count_total_wins()