Former Secretary of State Hillary Clinton talks about Syria. (Photo courtesy of the White House.)

Hillary Clinton’s campaign has out-raised the five remaining Republican presidential candidates combined as Oklahoma heads into Tuesday’s primary election, according to data from the Federal Election Commission.

While Clinton has a solid fundraising lead in individual contributions, the ones on the Republican side were spread out among 15 candidates who raised any money; most have dropped out.

Despite his lead in polls in Oklahoma, Republican Donald Trump came in near the bottom of his party’s candidates in total individual contributions. However, he is still considered a favorite to win the primary.

Trump’s lack of fundraising does not mean he’s short on cash. According to the Sunlight Foundation, Trump has loaned his campaign $17.7 million, or nearly 70 percent of his total funding.

Here’s how the remaining Democrats and Republicans stand in terms of individual contributions in Oklahoma from January 2015 through January 2016:

Hillary Clinton, D: $664,447

Ben Carson, R: $295,485

Ted Cruz, R: $231,866

Marco Rubio, R: $87,867

Bernie Sanders, D: $28,546

Donald Trump, R: $15,069

John Kasich, R: $13,400

Republican Jeb Bush raised $201,700, the third most among GOP candidates, but his campaign folded after disappointing primary finishes in Iowa, New Hampshire and South Carolina.

The crowded field also led to Green Party candidate Jill Stein out-raising several Republican campaigns, all of which have folded:

Jill Stein, G: $2,000

Chris Christie, R: $1,500

Jim Webb, D: $500

Lincoln Chafee, D: $300

Rick Santorum: $250

Interestingly, Oklahomans gave more money to gun-control advocate Sen. Chuck Schumer, D-N.Y., who is seeking re-election in New York state, than they did to eight Republican presidential candidates in Oklahoma.

Chuck Schumer, D: $15,400

Donald Trump, R: $15,069

John Kasich, R: $13,400

Mike Huckabee, R: $13,020

Bobby Jindal, R: $6,900

Lindsey Graham, R: $4,450

Jim Gilmore, R: $2,500

Chris Christie, R: $1,500

Rick Santorum, R: $250

When looking at contributions to political action committees, Right to Rise USA got most of the support from Oklahoma. The committee, which supported Bush, raised nearly $2.4 million.

Supporters gave a total of $3.9 million to various political action committees.

Other committees include:

Senate Leadership Fund (supports Republican senators): $750,000

American Crossroads (a conservative super PAC): $200,000

The 2016 Committee (supports Carson): $126,722

John Bolton Super Pac (focused on defense and foreign policy): $103,000

Committees supporting presidential candidates:

Right to Rise USA (Jeb Bush): $2.4 million

The 2016 Committee (Carson): $126,722

Conservative Solutions (Rubio): $90,000

Our Children’s Future (Carson): $20,000

Conservative, Authentic, Responsive Leadership for You and for America (Carly Fiorina): $7,500

Keep the Promise PAC (Cruz): $6,400

America’s Liberty PAC (Rand Paul): $5,000

Take Back DC Action (Cruz) $2,250

Committee to Restore America’s Greatness (Trump): $300

Keep the Promise III (Cruz): $250