The following data summarizes yesterday's orders at Sizzlin' Skillets. 3 Vegetable, 6 Chicken, 2 Pork, 2 Beef, 5 Shrimp. Based on this data, what is a reasonable estimate of the probability that the next type of stir fry ordered is vegetable? A: 0.11 B: 0.17 C: 0.28 D: 0.33