Polymers are molecules that consist of a long, repeating chain of smaller units called monomers. They have the highest molecular weight among any molecules, and may consist of billions of atoms.
If you will reach full retirement age in 2015, the limit on your earnings for the months before full retirement age is $41,880. Starting with the month you reach full retirement age, you can get your benefits with no limit on your earnings. The earnings limits amounts for 2016 are not yet available. We will post the 2016 information on our website when we receive it.
For 2017 that limit is $16,920. In the year you reach full retirement age, we deduct $1 in benefits for every $3 you earn above a different limit, but we only count earnings before the month you reach your full retirement age. If you will reach full retirement age in 2018, the limit on your earnings for the months before full retirement age is $45,360.