Table 5. Number of private sector establishments by age Total Private Montana Age Class March 1991 March 1992 March 1993 March 1994 March 1995 March 1996 Less than one year _ _ _ 2,348 2,531 2,464 1 year _ _ _ _ 1,999 2,028 2 years _ _ _ _ _ 1,690 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 _ _ _ _ _ _ 30 years _ _ _ _ _ _ Born before March 1993 21,737 22,403 22,805 21,315 20,347 19,324 Total 21,737 22,403 22,805 23,663 24,877 25,506 Age Class March 1997 March 1998 March 1999 March 2000 March 2001 March 2002 Less than one year 2,368 2,952 2,396 2,302 2,571 2,451 1 year 1,989 1,863 2,474 1,921 1,869 2,000 2 years 1,747 1,725 1,641 2,221 1,673 1,589 3 years 1,548 1,560 1,588 1,448 1,986 1,515 4 years _ 1,396 1,435 1,428 1,302 1,830 5 years _ _ 1,310 1,332 1,310 1,180 6 years _ _ _ 1,212 1,234 1,215 7 years _ _ _ _ 1,118 1,131 8 years _ _ _ _ _ 1,050 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 _ _ _ _ _ _ 30 years _ _ _ _ _ _ Born before March 1993 18,404 17,428 16,648 15,802 15,029 14,368 Total 26,056 26,924 27,492 27,666 28,092 28,329 Age Class March 2003 March 2004 March 2005 March 2006 March 2007 March 2008 Less than one year 2,559 2,872 2,953 2,979 2,973 2,787 1 year 1,932 2,058 2,249 2,416 2,358 2,321 2 years 1,762 1,726 1,825 1,965 2,139 2,077 3 years 1,453 1,568 1,541 1,687 1,804 1,920 4 years 1,392 1,345 1,478 1,459 1,561 1,654 5 years 1,734 1,332 1,279 1,396 1,372 1,450 6 years 1,139 1,667 1,254 1,215 1,287 1,296 7 years 1,134 1,100 1,609 1,183 1,161 1,243 8 years 1,074 1,086 1,049 1,539 1,126 1,093 9 years 1,013 1,011 1,017 1,008 1,450 1,071 10 years _ 968 962 981 953 1,411 11 years _ _ 938 920 964 925 12 years _ _ _ 885 879 950 13 years _ _ _ _ 873 856 14 years _ _ _ _ _ 842 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 _ _ _ _ _ _ 30 years _ _ _ _ _ _ Born before March 1993 13,927 13,675 13,279 12,799 12,505 12,172 Total 29,119 30,408 31,433 32,432 33,405 34,068 Age Class March 2009 March 2010 March 2011 March 2012 March 2013 March 2014 Less than one year 2,297 2,032 2,121 2,311 2,532 2,383 1 year 2,084 1,758 1,649 1,678 1,836 1,967 2 years 1,860 1,741 1,575 1,434 1,459 1,579 3 years 1,697 1,611 1,563 1,448 1,304 1,300 4 years 1,637 1,514 1,487 1,456 1,326 1,182 5 years 1,436 1,454 1,374 1,372 1,338 1,192 6 years 1,286 1,305 1,330 1,295 1,263 1,251 7 years 1,204 1,179 1,232 1,275 1,211 1,186 8 years 1,126 1,123 1,119 1,180 1,217 1,147 9 years 1,007 1,064 1,075 1,088 1,125 1,149 10 years 977 909 1,014 1,032 1,046 1,043 11 years 1,337 933 877 970 994 989 12 years 859 1,294 885 851 922 944 13 years 875 810 1,264 833 812 873 14 years 800 821 757 1,198 810 765 15 years 769 769 795 745 1,149 750 16 years _ 718 718 776 717 1,097 17 years _ _ 693 700 752 883 18 years _ _ _ 666 669 715 19 years _ _ _ _ 660 636 20 years _ _ _ _ _ 612 21 years _ _ _ _ _ _ 22 years _ _ _ _ _ _ 23 years _ _ _ _ _ _ 24 years _ _ _ _ _ _ 25 years _ _ _ _ _ _ 26 years _ _ _ _ _ _ 27 years _ _ _ _ _ _ 28 years _ _ _ _ _ _ 29 years _ _ _ _ _ _ 30 years _ _ _ _ _ _ Born before March 1993 11,798 11,503 11,184 10,995 10,740 10,407 Total 33,049 32,538 32,712 33,303 33,882 34,050 Age Class March 2015 March 2016 March 2017 March 2018 March 2019 March 2020 Less than one year 2,721 2,648 2,928 3,049 3,367 3,539 1 year 1,964 2,146 2,117 2,329 2,427 2,722 2 years 1,739 1,761 1,893 1,886 2,030 2,156 3 years 1,464 1,588 1,607 1,703 1,697 1,855 4 years 1,221 1,333 1,410 1,445 1,570 1,585 5 years 1,100 1,122 1,235 1,326 1,336 1,450 6 years 1,169 1,025 1,061 1,158 1,242 1,221 7 years 1,192 1,093 936 988 1,085 1,156 8 years 1,165 1,119 1,039 903 923 1,005 9 years 1,118 1,093 1,059 979 847 895 10 years 1,097 1,060 1,039 997 911 797 11 years 1,030 1,068 1,011 988 937 860 12 years 945 980 1,010 972 951 907 13 years 907 923 944 974 916 918 14 years 856 899 892 895 919 890 15 years 768 841 847 859 855 878 16 years 730 728 805 821 833 824 17 years 1,091 720 700 770 771 776 18 years 855 1,065 696 675 728 742 19 years 705 801 1,016 664 641 706 20 years 635 689 774 987 631 620 21 years 606 621 665 726 961 616 22 years _ 585 598 639 695 937 23 years _ _ 573 575 619 656 24 years _ _ _ 553 551 590 25 years _ _ _ _ 530 524 26 years _ _ _ _ _ 507 27 years _ _ _ _ _ _ 28 years _ _ _ _ _ _ 29 years _ _ _ _ _ _ 30 years _ _ _ _ _ _ Born before March 1993 10,197 9,996 9,718 9,416 9,065 8,752 Total 35,275 35,904 36,573 37,277 38,038 39,084 Age Class March 2021 March 2022 March 2023 March 2024 Less than one year 4,696 5,698 5,470 4,800 1 year 2,868 3,610 4,362 4,180 2 years 2,426 2,544 3,080 3,674 3 years 1,976 2,217 2,240 2,708 4 years 1,754 1,812 1,986 2,040 5 years 1,495 1,640 1,668 1,814 6 years 1,360 1,402 1,506 1,528 7 years 1,168 1,273 1,306 1,405 8 years 1,104 1,101 1,204 1,223 9 years 934 1,028 1,044 1,109 10 years 839 891 972 978 11 years 759 787 839 928 12 years 828 739 746 797 13 years 874 790 700 704 14 years 863 832 735 660 15 years 854 831 789 687 16 years 849 797 795 748 17 years 805 807 748 749 18 years 745 769 759 703 19 years 703 710 742 716 20 years 680 675 681 685 21 years 596 641 630 645 22 years 600 581 625 604 23 years 903 578 553 584 24 years 632 877 553 518 25 years 572 582 852 530 26 years 492 556 568 819 27 years 478 472 519 544 28 years _ 455 452 490 29 years _ _ 424 427 30 years _ _ _ 402 Born before March 1993 8,444 8,153 7,835 7,614 Total 41,297 43,848 45,383 46,013 NOTE: A '_' indicates that the data are not available and a 'N' indicates that the data do not meet BLS disclosure standards.