Variables 2010 2011 2012 2013 2014 2015 2016 2017 Median Household Income 6,342 7,037 7,566 7,872 8,292 8,666 8,846 9,023 Median Income/Member 1,848 1,994 2,127 2,247 2,380 2,500 2,584 2,699 Average Income/Member 1st Decile 381 422 440 463 494 541 543 554 2nd Decile 738 803 856 896 971 1,040 1,064 1,093 3rd Decile 1,036 1,122 1,200 1,268 1,353 1,446 1,483 1,528 4th Decile 1,341 1,445 1,547 1,633 1,747 1,857 1,892 1,958 5th Decile 1,668 1,794 1,917 2,033 2,155 2,274 2,339 2,434 6th Decile 2,051 2,207 2,355 2,483 2,627 2,780 2,864 2,994 7th Decile 2,540 2,726 2,893 3,039 3,217 3,409 3,521 3,670 8th Decile 3,232 3,458 3,658 3,837 4,060 4,276 4,438 4,629 9th Decile 4,429 4,727 5,004 5,192 5,524 5,804 5,958 6,279 10th Decile 9,669 10,543 11,552 11,198 12,032 12,816 12,773 13,215