Investors are kicking it up a notch when it comes to saving for retirement, according to a new survey.
Sponsored by The Hartford Financial Services Group, the survey found that 46% of respondents say they've increased how much they're saving for retirement since a year ago.
Nine out of 10 respondents say they're saving at least as much as they did a year ago.
The chief reasons cited for the increased savings were increases in pay, a decision to increase the percentage of salary devoted to savings, and growing concerns about retirement savings.
Nearly 70 percent of respondents say they look for investments that can provide guaranteed income for life, according to the survey.