NLRB Stats Archive › Annual Reports › FY1997 › Size of units in representation elections in cases closed
| Size of unit (number of employees) | Number eligible to vote | Total RC and RM elections - Number | Total RC and RM elections - Percent of total | Total RC and RM elections - Cases involving 25 percent of total | Elections in which representation rights were won by - AFL-CIO unions - Number | Elections in which representation rights were won by - AFL-CIO unions - Percent by class | Elections in which representation rights were won by - Other national unions - Number | Elections in which representation rights were won by - Other national unions - Percent by class | Elections in which representation rights were won by - Other local unions - Number | Elections in which representation rights were won by - Other local unions - Percent by class | Elections in which representation was not chosen - Number | Elections in which representation was not chosen - Percent by class |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A. Certification elections (RC and RM) | ||||||||||||
| Total RC and RM elections | 217,599 | 3,075 | 100 | 1,352 | 100 | 63 | 100 | 135 | 100 | 1,525 | 100 | |
| ALL SIZE-CLASS ROWS UNDER 10 THROUGH 1000 AND OVER |
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.