The vast majority of people who bought health insurance through ObamaCare exchanges are satisfied with their plans, according to a new national survey.People overwhelmingly said they felt positively about their choices of doctors and hospitals and their copays for appointments and prescriptions, delivering good news for the Obama administration one year into the law's rollout.More surprisingly, that satisfaction also extended to people’s monthly premiums and annual deductibles, according to data from the Kaiser Family Foundation.Sixty percent of ObamaCare customers said they were satisfied or very satisfied with their monthly premium costs — more than people who bought coverage before the...