Inflation in Germany could be back as it reports its estimate for CPI. Although throughout much of the euro zone retail sales are low, unemployment is high, home sales are weak and banks are reluctant to lend, Germany is experiencing better times. German unemployment has stabilized and corporate confidence is improving. With Germany being the largest economy in the euro zone, an increase in inflation there or expectations for an increase in inflation could be thoughts about an increase in rates to the forefront sooner rather than later.