Table 5. Number of private sector establishments by age Total Private Michigan Age Class March 1991 March 1992 March 1993 March 1994 March 1995 March 1996 Less than one year _ _ _ 14,828 16,020 19,945 1 year _ _ _ _ 12,365 13,202 2 years _ _ _ _ _ 10,616 3 years _ _ _ _ _ _ 4 years _ _ _ _ _ _ 5 years _ _ _ _ _ _ 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 _ _ _ _ _ _ 23 years _ _ _ _ _ _ 24 years _ _ _ _ _ _ 25 years _ _ _ _ _ _ 26 years _ _ _ _ _ _ 27 years _ _ _ _ _ _ 28 years _ _ _ _ _ _ 29 years _ _ _ _ _ _ Born before March 1993 152,403 158,563 164,838 153,944 145,173 139,188 Total 152,403 158,563 164,838 168,772 173,558 182,951 Age Class March 1997 March 1998 March 1999 March 2000 March 2001 March 2002 Less than one year 17,433 17,848 12,625 18,383 16,918 16,373 1 year 16,036 13,942 14,122 11,132 14,202 12,791 2 years 11,607 14,124 12,087 12,610 9,235 12,041 3 years 9,621 10,287 12,636 11,022 11,165 8,010 4 years _ 8,718 9,236 11,627 9,740 9,876 5 years _ _ 8,062 8,579 10,442 8,718 6 years _ _ _ 7,505 7,808 9,562 7 years _ _ _ _ 6,977 7,169 8 years _ _ _ _ _ 6,444 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 _ _ _ _ _ _ 23 years _ _ _ _ _ _ 24 years _ _ _ _ _ _ 25 years _ _ _ _ _ _ 26 years _ _ _ _ _ _ 27 years _ _ _ _ _ _ 28 years _ _ _ _ _ _ 29 years _ _ _ _ _ _ Born before March 1993 131,515 122,215 115,379 110,221 104,023 98,490 Total 186,212 187,134 184,147 191,079 190,510 189,474 Age Class March 2003 March 2004 March 2005 March 2006 March 2007 March 2008 Less than one year 17,140 16,630 17,038 16,712 15,451 14,916 1 year 12,751 13,466 13,065 13,253 12,915 11,828 2 years 11,147 10,976 11,574 11,298 11,280 10,979 3 years 10,664 9,833 9,943 10,266 9,963 9,737 4 years 7,077 9,615 8,780 9,013 9,152 8,764 5 years 9,039 6,467 8,665 8,057 8,047 8,137 6 years 7,992 8,341 5,961 8,045 7,344 7,330 7 years 8,715 7,325 7,829 5,443 7,353 6,616 8 years 6,588 8,036 6,703 7,234 4,979 6,684 9 years 5,642 6,164 7,424 6,135 6,664 4,536 10 years _ 5,225 5,746 6,847 5,596 6,205 11 years _ _ 4,980 5,417 6,355 5,143 12 years _ _ _ 4,742 5,032 5,965 13 years _ _ _ _ 4,443 4,735 14 years _ _ _ _ _ 4,179 15 years _ _ _ _ _ _ 16 years _ _ _ _ _ _ 17 years _ _ _ _ _ _ 18 years _ _ _ _ _ _ 19 years _ _ _ _ _ _ 20 years _ _ _ _ _ _ 21 years _ _ _ _ _ _ 22 years _ _ _ _ _ _ 23 years _ _ _ _ _ _ 24 years _ _ _ _ _ _ 25 years _ _ _ _ _ _ 26 years _ _ _ _ _ _ 27 years _ _ _ _ _ _ 28 years _ _ _ _ _ _ 29 years _ _ _ _ _ _ Born before March 1993 93,482 89,083 84,544 81,000 77,331 73,570 Total 190,237 191,161 192,252 193,462 191,905 189,324 Age Class March 2009 March 2010 March 2011 March 2012 March 2013 March 2014 Less than one year 11,317 13,486 11,258 13,150 13,192 15,650 1 year 10,854 8,440 10,571 8,857 11,090 10,502 2 years 9,697 9,321 7,372 9,253 8,232 9,566 3 years 9,307 8,469 8,301 6,752 8,837 7,334 4 years 8,337 8,326 7,763 7,720 6,474 8,027 5 years 7,717 7,483 7,615 7,194 7,519 5,976 6 years 7,072 6,980 6,920 7,201 7,054 6,885 7 years 6,518 6,488 6,461 6,543 7,112 6,543 8 years 6,052 6,022 6,042 6,098 6,503 6,664 9 years 6,065 5,605 5,718 5,817 5,956 6,149 10 years 4,116 5,648 5,263 5,433 5,832 5,599 11 years 5,818 3,822 5,626 4,800 5,431 5,497 12 years 4,617 5,508 3,662 5,442 4,830 5,130 13 years 5,341 4,510 5,237 3,500 5,459 4,619 14 years 4,327 5,063 4,332 5,044 3,538 5,260 15 years 3,839 4,074 4,903 4,166 5,040 3,383 16 years _ 3,689 3,885 4,630 4,164 4,835 17 years _ _ 3,492 3,752 4,639 3,998 18 years _ _ _ 3,390 3,845 4,467 19 years _ _ _ _ 3,433 3,705 20 years _ _ _ _ _ 3,314 21 years _ _ _ _ _ _ 22 years _ _ _ _ _ _ 23 years _ _ _ _ _ _ 24 years _ _ _ _ _ _ 25 years _ _ _ _ _ _ 26 years _ _ _ _ _ _ 27 years _ _ _ _ _ _ 28 years _ _ _ _ _ _ 29 years _ _ _ _ _ _ Born before March 1993 68,966 66,258 63,636 61,865 61,592 59,691 Total 179,960 179,192 178,057 180,607 189,772 192,794 Age Class March 2015 March 2016 March 2017 March 2018 March 2019 March 2020 Less than one year 15,633 15,167 15,095 15,449 16,777 16,031 1 year 12,507 12,631 12,358 12,222 12,394 12,926 2 years 9,036 10,821 10,997 10,703 10,535 10,824 3 years 8,367 8,034 9,664 9,778 9,604 9,075 4 years 6,506 7,620 7,362 8,758 8,916 8,566 5 years 7,280 5,877 6,967 6,714 7,934 7,655 6 years 5,446 6,747 5,482 6,421 6,161 6,862 7 years 6,340 5,018 6,312 5,073 5,962 5,336 8 years 6,038 5,904 4,698 5,922 4,720 5,355 9 years 6,285 5,613 5,574 4,452 5,528 4,300 10 years 5,775 5,872 5,341 5,219 4,169 5,026 11 years 5,232 5,454 5,634 5,067 4,904 3,727 12 years 5,224 4,933 5,193 5,326 4,765 4,424 13 years 4,819 4,908 4,736 4,948 5,066 4,227 14 years 4,386 4,607 4,731 4,479 4,648 4,542 15 years 5,025 4,167 4,391 4,508 4,269 4,201 16 years 3,212 4,857 4,059 4,201 4,297 3,834 17 years 4,625 3,075 4,676 3,903 4,041 3,872 18 years 3,815 4,452 2,955 4,483 3,733 3,744 19 years 4,233 3,688 4,315 2,829 4,292 3,329 20 years 3,515 4,029 3,572 4,183 2,720 3,913 21 years 3,187 3,396 3,841 3,407 4,058 2,509 22 years _ 3,077 3,235 3,695 3,242 3,847 23 years _ _ 2,961 3,153 3,552 2,987 24 years _ _ _ 2,859 2,972 3,229 25 years _ _ _ _ 2,715 2,709 26 years _ _ _ _ _ 2,468 27 years _ _ _ _ _ _ 28 years _ _ _ _ _ _ 29 years _ _ _ _ _ _ Born before March 1993 57,106 54,827 53,033 50,958 49,184 45,957 Total 193,592 194,774 197,182 198,710 201,158 195,475 Age Class March 2021 March 2022 March 2023 Less than one year 16,222 21,492 20,943 1 year 12,645 12,658 16,790 2 years 11,416 11,556 11,092 3 years 9,686 10,477 10,473 4 years 8,345 9,090 9,766 5 years 7,849 7,904 8,504 6 years 7,075 7,438 7,453 7 years 6,355 6,777 6,955 8 years 5,100 6,127 6,322 9 years 4,966 4,883 5,762 10 years 4,019 4,755 4,642 11 years 4,701 3,884 4,553 12 years 3,459 4,541 3,649 13 years 4,151 3,338 4,302 14 years 3,998 4,071 3,179 15 years 4,335 3,895 3,847 16 years 4,008 4,146 3,688 17 years 3,655 3,897 3,948 18 years 3,723 3,534 3,723 19 years 3,733 3,644 3,388 20 years 3,184 3,599 3,467 21 years 3,698 3,080 3,453 22 years 2,374 3,592 2,974 23 years 3,715 2,331 3,429 24 years 2,829 3,661 2,262 25 years 3,072 2,764 3,538 26 years 2,552 3,128 2,638 27 years 2,365 2,506 2,984 28 years _ 2,302 2,388 29 years _ _ 2,225 Born before March 1993 43,894 43,171 41,557 Total 197,124 208,241 213,894 NOTE: A '_' indicates that the data are not available and a 'N' indicates that the data do not meet BLS disclosure standards.