Surgeon, the highest paid career with an average annual salary of $233,150, can require more than a decade of preparation, from undergraduate studies through medical school and the completion of a residency program.eneral practice physicians, who average $187,200 in annual salary, must also complete similar requirements. Attorney is another top-paying field at $113,530 annually, and also requires a post-graduate degree, typically from a highly competitive law school, followed by the passing of state bar exams.
There are  191 calories in 1 can of Sardines in Oil (Canned). Calorie breakdown: 51% fat, 0% carbs, 49% protein.
For the most part, though, any of the fish called a sardine will be a small fish, averaging 12 to 20 cm (4 1/2 to 7 1/2 inches), and can be used interchangeably (pace pilchard fans.) They will all be small, silvery fish that live in schools, and all have oily flesh.inned sardines are sold packed in either olive oil, vegetable oil, or a mustard sauce or a ketchup sauce. Fresh sardines are very popular in Spanish cooking and taste very different to the canned ones.