NLRB Stats Archive

NLRB Stats ArchiveAnnual Reports › FY1958

NLRB statistical tables — FY1958

ItemTypeSource page
Obligations and expenditures by object classTable18
Total cases received, closed, and pending (complainant or petitioner identified)Table155
Unfair labor practice and representation cases received, closed, and pending (complainant or petitioner identified)Table156
Types of unfair labor practices allegedTable157
Formal actions takenTable157
Unfair labor practice and representation cases received — by industryTable159
Unfair labor practice and representation cases received — by StateTable160
Geographic distribution of unfair labor practice and representation cases receivedTable161
Disposition of unfair labor practice cases closedTable161
Disposition of representation cases closedTable161
Stages of disposition of unfair labor practice cases closedTable162
Disposition of cases by stage of litigationTable163
Methods of disposition of representation cases closedTable164
Types of elections conductedTable165
Results of union-shop deauthorization pollsTable166
Collective-bargaining electionsTable166
Outcome of collective-bargaining elections by affiliation of participating unionsTable167
Decertification elections — by participating union affiliationTable168
Voting in decertification electionsTable168
Size of units in collective-bargaining electionsTable169
Size of units in decertification electionsTable169
Collective bargaining elections — by StateTable170
Collective bargaining elections — by StateTable171
Collective bargaining elections — by industryTable172
Injunction litigation under Sec. 10(j) and (l)Table173
Litigation for enforcement or review of Board ordersTable173
Record of injunctions petitioned for, or acted uponTable174
Injunction litigation under Sec. 10(j) and 10(l)Table175
Record of injunctions petitioned for or acted uponTable176
Injunction litigation under Sec. 10(l) — by caseTable177
Record of injunctions petitioned for or acted uponTable178
Injunction litigation under Sec. 10(l)Table179
Record of injunctions petitioned for, or acted uponTable180
Injunction litigation under Sec. 10(j) and 10(l)Table181
Record of injunctions petitioned for or acted uponTable182
Injunction litigation under Sec. 10(l)Table183
Record of injunctions petitioned for, or acted uponTable184

Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.