For Example: if you retired at twenty years of service on the final Pay retirement system, you received 50% of your final months pay as your pension, and that percentage increases by 2.5% for each additional year of service.he Similarities. All of these retirement systems have a common thread: if you stay in the armed forces for 20 or more years, you are eligible to receive a pension based on a percentage of your basic pay, and if you stay in for a 40 years, you are eligible for 100% of your basic pay.
These estimates are based on one hour of swimming, rather than the total distance an athlete covers. And of course, it varies by your weight: 1  A 130-pound person swimming freestyle for one hour will burn 590 calories swimming fast, and 413 calories swimming slower.2  A 155-pound person swimming freestyle for one hour will burn 704 calories swimming fast, and 493 calories swimming slower.f calorie consumption and calorie exertion is something you keep an eye onâand that's many of us to some extentâyou probably wonder how much energy is burned when you head to the pool to swim laps. Swimming is without question an effective way to torch calories.
If the same person swims one mile at 60 yards per minute, they will burn a little more than 433 calories. While the person swimming faster burns slightly less calories, they only had to exercise for 30 minutes rather than for 88 minutes.