Monthly political fundraising committee numbers released this week showed Democrats ahead of Republicans, a sign the health care law’s botched rollout hasn’t taken a toll on donor support for the party.

In the first 11 months of 2013, Senate Democrats raised $48.6 million compared to Republicans’ $32.7 million. The Democratic Senatorial Campaign Committee raised $5.1 million in November, the best off-year November in the committee’s history, according to a written statement.