Unemployment rates were higher in July than a year earlier in 192 of the 372 metropolitan areas, lower in 170 areas, and unchanged in 10 areas, the U.S. Bureau of Labor Statistics reported. Seventeen areas recorded jobless rates of at least 15.0 percent, while 6 areas registered rates below 5.0 percent. The national unemployment rate in July was 9.7 percent, not seasonally adjusted, the same as a year earlier.