Table 5. Number of private sector establishments by age Total Private Washington Age Class March 1994 March 1995 March 1996 March 1997 March 1998 March 1999 Less than one year 16,157 17,638 15,600 17,855 22,754 21,659 1 year _ 11,603 12,448 11,402 13,110 16,086 2 years _ _ 9,561 10,280 9,762 10,905 3 years _ _ _ 8,472 9,127 8,459 4 years _ _ _ _ 7,675 8,031 5 years _ _ _ _ _ 6,873 6 years _ _ _ _ _ _ 7 years _ _ _ _ _ _ 8 years _ _ _ _ _ _ 9 years _ _ _ _ _ _ 10 years _ _ _ _ _ _ 11 years _ _ _ _ _ _ 12 years _ _ _ _ _ _ 13 years _ _ _ _ _ _ 14 years _ _ _ _ _ _ 15 years _ _ _ _ _ _ 16 years _ _ _ _ _ _ 17 years _ _ _ _ _ _ 18 years _ _ _ _ _ _ 19 years _ _ _ _ _ _ 20 years _ _ _ _ _ _ 21 years _ _ _ _ _ _ 22 years _ _ _ _ _ _ Born before March 1993 113,562 104,936 97,197 91,049 86,064 81,645 Total 129,719 134,177 134,806 139,058 148,492 153,658 Age Class March 2000 March 2001 March 2002 March 2003 March 2004 March 2005 Less than one year 21,917 22,139 21,694 22,353 20,096 19,518 1 year 15,016 15,205 15,165 15,718 15,402 14,141 2 years 13,313 12,157 12,479 12,869 12,541 12,247 3 years 9,434 11,429 10,589 10,962 10,845 10,638 4 years 7,511 8,197 10,011 9,543 9,611 9,457 5 years 7,156 6,789 7,354 9,198 8,562 8,454 6 years 6,194 6,556 6,194 6,984 8,224 7,664 7 years _ 5,678 6,006 5,867 6,488 7,537 8 years _ _ 5,263 5,753 5,495 5,962 9 years _ _ _ 5,170 5,429 5,177 10 years _ _ _ _ 4,915 5,069 11 years _ _ _ _ _ 4,671 12 years _ _ _ _ _ _ 13 years _ _ _ _ _ _ 14 years _ _ _ _ _ _ 15 years _ _ _ _ _ _ 16 years _ _ _ _ _ _ 17 years _ _ _ _ _ _ 18 years _ _ _ _ _ _ 19 years _ _ _ _ _ _ 20 years _ _ _ _ _ _ 21 years _ _ _ _ _ _ 22 years _ _ _ _ _ _ Born before March 1993 76,718 72,767 68,647 67,287 65,125 62,862 Total 157,259 160,917 163,402 171,704 172,733 173,397 Age Class March 2006 March 2007 March 2008 March 2009 March 2010 March 2011 Less than one year 20,064 20,326 20,086 19,010 24,406 21,108 1 year 14,178 14,895 14,753 14,212 15,355 18,185 2 years 11,730 11,856 12,539 11,638 11,973 12,620 3 years 10,580 10,449 10,383 10,529 10,217 10,554 4 years 9,486 9,318 9,408 9,009 9,475 9,110 5 years 8,380 8,568 8,478 8,289 8,160 8,535 6 years 7,710 7,643 7,839 7,603 7,666 7,482 7 years 7,026 7,148 7,038 7,116 7,062 7,073 8 years 6,986 6,520 6,702 6,434 6,638 6,618 9 years 5,618 6,631 6,163 6,140 6,042 6,239 10 years 4,920 5,335 6,249 5,669 5,739 5,688 11 years 4,754 4,683 5,084 5,822 5,340 5,473 12 years 4,390 4,570 4,492 4,751 5,482 5,015 13 years _ 4,197 4,446 4,179 4,485 5,236 14 years _ _ 4,024 4,143 3,982 4,312 15 years _ _ _ 3,750 3,962 3,831 16 years _ _ _ _ 3,521 3,804 17 years _ _ _ _ _ 3,300 18 years _ _ _ _ _ _ 19 years _ _ _ _ _ _ 20 years _ _ _ _ _ _ 21 years _ _ _ _ _ _ 22 years _ _ _ _ _ _ Born before March 1993 60,807 59,206 57,554 54,829 52,707 51,035 Total 176,629 181,345 185,238 183,123 192,212 195,218 Age Class March 2012 March 2013 March 2014 March 2015 March 2016 Less than one year 19,070 18,811 14,541 14,780 18,317 1 year 15,185 13,881 16,310 11,433 11,475 2 years 14,613 12,108 12,913 12,287 9,611 3 years 10,676 12,377 12,645 10,770 10,719 4 years 9,310 9,220 12,845 10,184 9,636 5 years 8,189 8,297 9,099 10,582 9,088 6 years 7,791 7,359 8,027 7,821 9,627 7 years 6,874 7,089 7,089 7,165 7,143 8 years 6,518 6,291 6,882 6,455 6,598 9 years 6,225 6,062 6,050 6,224 5,998 10 years 5,904 5,786 5,872 5,547 5,770 11 years 5,352 5,496 5,603 5,410 5,139 12 years 5,174 4,989 5,359 5,223 5,011 13 years 4,748 4,921 4,857 4,988 4,925 14 years 4,937 4,540 4,817 4,543 4,696 15 years 4,105 4,649 4,422 4,487 4,312 16 years 3,675 3,921 4,524 4,177 4,281 17 years 3,609 3,488 3,799 4,294 3,958 18 years 3,176 3,470 3,396 3,588 4,049 19 years _ 3,012 3,373 3,256 3,369 20 years _ _ 2,924 3,199 3,102 21 years _ _ _ 2,807 3,053 22 years _ _ _ _ 2,653 Born before March 1993 49,391 47,572 46,274 44,727 42,845 Total 194,522 193,339 201,621 193,947 195,375 NOTE: A '_' indicates that the data are not available and a 'N' indicates that the data do not meet BLS disclosure standards.