The visualization shows all the winnings related to Superenalotto
the national italian Lottery, in a range of time from 2002 to 2014.
The size of the circle displays the total amount of the prize, while the
top ten winnings are highlighted through an external circle.
At the bottom are shown the probability of winnings per each combination
of numbers (6, 5, 5+ num. guessed), the history of winnings and the
total amount of winners per combination.