Private sector numbers

Private sector employees contribute 6.2 percent of their gross pay to Social Security and their employers contribute another 6.2 percent. Self-employed workers contribute 12.4 percent.

Factoids

In 1983, 62 percent of American workers were covered by a defined benefit retirement plan and 12 percent had defined contribution plans. By 2007, the numbers had flip- flopped, with 17 percent covered by defined benefit and 63 percent by defined contribution plans.

10 of 39 in Quincy

In Quincy, from June 2003 through June 2008, the rate for police was 26 percent – 10 out of 39 officers retired on accidental disability.

$13,500 on Social Security

The average annual benefit to people collecting disability through Social Security was about $13,500 in 2008.

Heart disease a top killer

Heart disease caused 45 percent of the deaths that occurred among U.S. firefighters while they are on duty between 1994 and 2004, according to a study from Harvard University. Heart disease caused 22 percent of the on-duty deaths among U.S. police officers during that same period.

Hypertension a major factor

About 75 percent of U.S. police, firefighters and EMTs prehypertension or hypertension, according to a 2008 study published in the American Journal of Hypertension. The study attributed the numbers to several factors including the physical and emotional stresses of the job and obesity rates.

Private sector funds Social Security

Most private sector employees – about 55 million nationwide – rely on defined contribution retirement plans, in which they are responsible for managing their money and there is no guaranteed benefit, to supplement Social Security.

S. Shore numbers

The average municipal retiree on the South Shore’s annual pension in 2008 was between $19,000 and $21,500. The average accidental disability retiree on the South Shore’s annual pension in 2009 was about $31,500.

401(k) matching drops

The number of private employers who match their employees’ contributions to 401(k) plans is shrinking. Those that still do typically contribute 50 cents for each dollar contributed up to the first 6 percent of an employee’s pay.

6.9 percent

Statewide in 2008, 12,933 of the 186,700 retired public employees, including city, town and state workers and teachers, received accidental disability benefits. That’s 6.9 percent.

319 teachers

As of May, 319 of the 52,508 retired teachers statewide were on accidental disability, or 0.6 percent.