4 numbers to know in Colorado's governor's race

By the numbers: The latest campaign finance reports, covering the final days before the June 30 primary election, offer a snapshot of the emerging three-way battle.

$30 million: The total spent in the governor's race through July 27, according to an Axios analysis of the new reports.

• More than half — $17.3 million — went to boosting Democrat Michael Bennet through his campaign or an affiliated super PAC. He still lost to rival Phil Weiser.
• The largest donor in the governor's race was former New York Mayor Michael Bloomberg, who contributed $5.1 million to Rocky Mountain Way, the super PAC supporting Bennet.

$45: What Bennet's campaign and his allies spent per vote in his losing bid.

• Weiser and an affiliated super PAC spent $8.6 million, or $17 per vote.
• Victor Marx and allies spent more than $3 million total, about $16 per vote, to narrowly win the three-way Republican primary. His closest rival, Barbara Kirkmeyer, spent closer to $4 per vote.

$369,300: What's left in Weiser's campaign account heading into the general election.

• He holds a sizable cash advantage over Marx, who has $137,000 on hand.
• Greg Lopez, a former Republican running as an unaffiliated candidate, has just $10,400 in his account. He also loaned his campaign more than $65,000.

22: Donors who gave Marx contributions from June 25 to July 27 that exceeded the state's $1,450 limit.

• Marx's campaign accepted more than 100 illegal contributions during the primary, according to a complaint from the Secretary of State's Office, and the latest excessive contributions only add to his troubles.
• It's unclear whether the contributions are part of the campaign's attempt to circumvent the law by selling merchandise online.
• The Marx campaign could face fines and penalties.