The Liberal Democrats recorded their highest rating yet to this poll question - with 16% saying they trusted Nick Clegg and Vince Cable most. This compared with the April figure of 10%.
In the same poll, 39% agreed with the statement that if the economy started to grow again before the next election it will be due mainly to the rescue package put in place by the government.
This compares with 50% who disagreed with this statement.
Full results of the poll conducted by ComRes which spoke to 1,001 voters on Wednesday and Thursday:
1) Putting your party allegiance aside, who do you most trust to steer Britain's economy through the current downturn? Brown & Darling 26% (34% in April 2009) Cameron & Osborne 33% (31% in April 2009) Clegg & Cable 16% (10% in April 2009) Don't know 22%
2) Do you agree or disagree with the following statement: If the economy starts to grow again before the next election it will be due mainly to the rescue package put in place by the government. Agree: 39% (42% in July 09) Disagree: 50% (51% in July 09)