"Over the past two months, disapproval of the Republican Party has risen from 54% to 59%. The Republican Party’s favorability rating has fallen from 38% in March to 35% today. This a net (-8) point swing over the past two months.
The exact opposite has occurred for the Democratic Party. Not only hasPresident Obama’s job approval rating climbed, but his party is also on the upswing. The Democratic Party’s unfavorable rating has fallen from 48% to 43%. The favorability rating of President Obama’s party has grown from 46% to 52%. This is a net (+11) point swing for the Democrats."