Results show that during the period of a full 12 months, about 8 out of 100 typical couples who depend on the ring to prevent pregnancy could have an accidental being pregnant. Of course, the opportunity of getting pregnant depends upon whether a woman uses the ring properly. Delaying or missing a regular monthly insertion or getting rid of a ring prematurily. Reduces its effectiveness. Generally, how well each type of birth control method works depends on many things. These include whether a female has any health conditions or is taking any medications that might interfere with its use.With supplemental info included, SEER displays the outcomes of 22 percent of Medicare Advantage members. For open public policy and competitive reasons, administrative cost management is a high priority for health programs. Sherlock benchmarks include thousands of operational and financial performance metrics. Besides Medicare plans, additional universes include Independent / Provider-Sponsored programs, Blue Cross Blue Shield programs, Medicaid plans and Bigger plans. Collectively, the 50 plans serve more than 39 million insured Americans. The development in administrative costs ranged from a high of 29.1 percent for Advertising to a decline of 10.1 percent for Corporate Solutions.