08 Openings in Summer, 10 in Fall 1983 just turned 40!

Older:
1963: https://nyaa.iss.one/view/1727346
1970: https://nyaa.iss.one/view/1320425
1971: https://nyaa.iss.one/view/1453917
1972: https://nyaa.iss.one/view/1645934
1973: https://nyaa.iss.one/view/1731466

Winter 3:
1983: https://nyaa.iss.one/view/1673873
1993: https://nyaa.iss.one/view/1699640
2003:
2013: https://nyaa.iss.one/view/1745740
2023: https://nyaa.iss.one/view/1727355

Spring 3:
1983: https://nyaa.iss.one/view/1699640
1993: https://nyaa.iss.one/view/1699640
2003:
2013: https://nyaa.iss.one/view/1745740
2023:

Summer 3:
1983: https://nyaa.iss.one/view/1731857
1993: https://nyaa.iss.one/view/1745740
2003:
2013: https://nyaa.iss.one/view/1745740
2023:

Fall 3:
1983: https://nyaa.iss.one/view/1731857
1993: https://nyaa.iss.one/view/1745740
2003:
2013:
2023:

Winter 2:
1982: https://nyaa.iss.one/view/1494422
1992: https://nyaa.iss.one/view/1495562
2002: https://nyaa.iss.one/view/1496528
2012: https://nyaa.iss.one/view/1502100
2022: https://nyaa.iss.one/view/1507009

Spring 2:
1982: https://nyaa.iss.one/view/1544595
1992: https://nyaa.iss.one/view/1581074
2002:
2012: https://nyaa.iss.one/view/1618964
2022: https://nyaa.iss.one/view/1704185

Summer 2:
1982: https://nyaa.iss.one/view/1578389
1992: https://nyaa.iss.one/view/1591783
2002:
2012: https://nyaa.iss.one/view/1623915
2022: https://nyaa.iss.one/view/1727502

Fall 2:
1982: https://nyaa.iss.one/view/1668192
1992: https://nyaa.iss.one/view/1699640
2002:
2012: https://nyaa.iss.one/view/1667334
2022: https://nyaa.iss.one/view/1727509