Hillary Clinton's campaign spokeswoman declined to say Friday if the Democratic presidential candidate would release transcripts of speeches she gave to numerous Wall Street firms, and instead insisted generally that all campaigns should be be treated fairly.

Her remarks came in response to prodding from MSNBC's Jose Diaz-Balart.

"[T]here's the issue of the transcripts," he said. "How difficult is it to release transcripts when you get paid a couple hundred Gs to say a speech? How difficult is it to release what you said?"

Clinton earned $9,680,000 in 2013 for delivering addresses to multiple Wall Street groups, including Goldman Sachs, Morgan Stanley, Deutsche Bank, Fidelity Investments UBS and Bank of America, according to her 2014 tax return. Her minimum speaking fee was $225,000.

But spokesman Kristina Schake dodged the question and instead focused on Sen. Bernie Sanders' tax returns.

"[He] has been attacking Hillary on this for quite some time, but there is a basic standard for transparency in campaigns, and that's that you release your taxes," Schake said. "He's been attacking her on transcripts, but he himself has not released his taxes."

Schake then repeated the defense Clinton gave in Thursday night's debate, which is that she would release them as soon as "everybody else does it."

"As she said last night, she just wants to be held to the same standard as everyone else, and she'd like him to be, too," she added.

When Diaz-Balart pushed again, Schake repeated her response.

"On the transcripts, she just wants to be held to the standard as everyone else," Schake responded. "If that's the new standard, it's normally health records and your taxes. She has done that."

"No, Kristina!" Diaz-Balart shot back. "We're talking about transcripts! Transcripts of speeches."

"Yes, but I have to say again, if she's being held to a different standard that she needs to release her transcripts, so do all the other candidates in the race, and that's the point that she made last night," Schake said, after which Diaz-Balart dropped the subject and ended the interview.