Denver’s commercial-property owners rank among the best in the country when it comes to paying their debts, posting the fifth-lowest delinquency rate among their brethren in other major cities. The delinquency rate among Denver loans packaged in portfolios of commercial-mortgage backed securities was 3.9 percent as of March 31, according to Moody’s Investors Service’s Delinquency Tracker division. The local delinquency rate was markedly lower than the national rate of 9.16 percent and compared favorably to all but four other...