After five primaries on April 26, the Republican candidates only have the Indiana primary next week. The primary takes place Tuesday, May 3 and has 57 delegates at stake.

According to FiveThirtyEight, 30 delegates are awarded in winner-take-all fashion to the candidate with the most votes statewide. The remaining 27 delegates are split among nine congressional districts with each district getting three delegates. A candidate will be awarded three delegates for each congressional district he wins.

Ted Cruz will try to cut into Donald Trump’s lead. Early polling data shows Trump with a narrow lead on Cruz in Indiana. Trump swept all five of the April 26 primaries to increase his delegate lead. Cruz responded to the loss by reiterating the importance of Indiana.

Here’s a look at the latest Indiana GOP polls.

RealClear Politics Average

RealClear Politics keeps a running average of the Indiana polls. The average includes data from three polls. The CBS News/YouGov poll conducted April 20-22, the FOX News poll conducted April 18-21 and the WTHR/Howey Politics poll conducted April 18-21.

CANDIDATE VOTE% Donald Trump 39.3 Ted Cruz 33.0 John Kasich 19.3

CBS News/YouGov

The CBS News/YouGov poll was conducted April 20-22. It has a margin of error of 6.6 percentage points.

CANDIDATE VOTE% Donald Trump 40 Ted Cruz 35 John Kasich 20

FOX News

The FOX News poll was conducted April 18-21. It has a margin of error of 4.0 percentage points.

CANDIDATE VOTE% Donald Trump 41 Ted Cruz 33 John Kasich 16

WTHR/Howey Politics

The WTHR/Howey Politics poll was conducted April 18-21. It has a margin of error of 4.3 percentage points.