• In 2010, 46.2 million people were in poverty, up from 43.6 million in 2009the fourth consecutive annual increase in the number of people in poverty.
• Between 2009 and 2010, the poverty rate increased for non-Hispanic Whites (from 9.4 percent to 9.9 percent), for Blacks (from 25.8 percent to 27.4 percent), and for Hispanics (from 25.3 percent to 26.6 percent). For Asians, the 2010 poverty rate (12.1 percent) was not statistically different from the 2009 poverty rate.1
• The poverty rate in 2010 (15.1 percent) was the highest poverty rate since 1993 but was 7.3 percentage points lower than the poverty rate in 1959, the first year for which poverty estimates are available.

Explain in detail the significance and possible causes of each item.