Pellicle may refer to: 1  Pellicle (biology) , a thin layer supporting the cell membrane in various protozoa. 2  Pellicle mirror, a thin plastic membrane which may be used as a beam splitter or protective cover in optical systems. Pellicle, the protective cover which can be applied to a photomask used in semiconductor device fabrication.
In 2005, the median annual household income according to the US Census Bureau was determined to be $46,326, similar to that of Canada which was roughly $41,510 (USD) in the year 2000. The median income per household member (including all working and non-working members above the age of 14) in the year 2003 was $23,535. In the year 2005, there were approximately 113,146,000 households in the United States. 17.23% of all households had annual incomes exceeding $100,000, while another 12.7% fell below the federal poverty threshold while the bottom 20% earned less than $19,178.
US Household Income. According to the Census ACS survey, the median household income for the United States was $53,657 in 2014, the latest data available. 2015 Census ACS data (including 2015 national household income numbers) will be released in September of 2016.S Real Median Household Income Trends since 2005. The current median household income for the United States is $53,657. Real median household income peaked in 2007 at $57,936 and is now $4,279 (7.39%) lower.