4 MillionNumber of Americans who expect to propose or be proposed to on Valentine’s Day.Number of Americans who expect to propose or be proposed to on Valentine’s Day.iStockphoto$10,010The cost of Pizza Hut’s Valentine’s Day Special, which includes flowers, limo service, fireworks, a videographer, photographer, a red ruby ring to propose with, and of course, pizza and breadsticks (they’ll also throw in cinnamon sticks for dessert – clasThe cost of Pizza Hut’s Valentine’s Day Special, which includes flowers, limo service, fireworks, a videographer, photographer, a red ruby ring to propose with, and of course, pizza and breadsticks (they’ll also throw in cinnamon sticks for dessert – classy!)Pizza Hut$9.99Dinner for two at White Castle, which offers a “Hot & Steamy” V-day special, complete with tableside service, candles, fresh-cut flowers in a collapsible vase, a chance to win matching White Castle T-shirts, and free dessert (i.e. chocolate dipped cheeseDinner for two at White Castle, which offers a “Hot & Steamy” V-day special, complete with tableside service, candles, fresh-cut flowers in a collapsible vase, a chance to win matching White Castle T-shirts, and free dessert (i.e. chocolate dipped cheesecake on a stick).Endgame Entertainment$147Average amount New Yorkers expect to pay to dine out on Valentine’s Day, according to Zagat.Average amount New Yorkers expect to pay to dine out on Valentine’s Day, according to Zagat.Flickr1919: Percent of Valentine’s Day shoppers who plan on buying jewelry this year. Total spending on jewelry is expected to r19: Percent of Valentine’s Day shoppers who plan on buying jewelry this year. Total spending on jewelry is expected to reach $4.1 billion.Reuters$4.52What the average person will spend on their pet for Valentine’s Day, according to the NRF.What the average person will spend on their pet for Valentine’s Day, according to the NRF.iStockphoto$3 BillionHow much more Americans spend on Valentine’s Day compared to Mother’s Day.How much more Americans spend on Valentine’s Day compared to Mother’s Day.iStockphoto28,672People who signed up for Ashleymadison.com, the infidelity dating service, the day after Valentine’s day last year, a 258 percent increase over daily signups.People who signed up for Ashleymadison.com, the infidelity dating service, the day after Valentine’s day last year, a 258 percent increase over daily signups.Ashley Madison196 MillionNumber of roses grown for Valentine’s Day last year.Number of roses grown for Valentine’s Day last year.Reuters8 BillionNumber of Sweethearts candies produced by Necco every year.Number of Sweethearts candies produced by Necco every year.Wikimedia Commons