How many gallons of cum per year?

For my statistics class, I'm doing a paper on how much cum or ejaculate is released via masterbation annually in the United States. I need the mean, mode, median and standard deviation. Can you tell me how many ounces and grams of cum you release each tiem you jerk off? And how often do you spank the monkey? Wouldn't it be weird if you could literally drown in the amount of jizz released each year?

let's say at least 2 million men jack off 2 times a day each making a minimum of 1 teaspoon

you'd get 666666.8 ounces, 5208.33438 gallons, enough to fill a 48 inch deep pool 15 feet wide