keep in mind that your blood pressure is suppose to go up when you exercise. After exercise it should return to normal in around 15 minutes. It is a good idea to always take your pressure after being Idle for at least 15-20 minutes. Always take it sitting and keep your legs uncrossed. The readings you have posted are good for any age. keep in mind that
everyones pressure will go up and down in response to exercise and stress. I never take mine after a football game or race on TV because I know it will be elevated.