 CBS News business analyst Jill Schlesinger says one thing's for sure. As of last month, prices, as measured by the Consumer Price Index, are almost 23% higher than they were five years ago. S&P futures are down three. Dow futures off 27. This is CBS News. Sponsored by Progressive Insurance. Get renter's insurance to protect the things that make your place a home, including coverage for theft or damage. Visit progressive.com.