|
gptkbp:generation
|
fifth generation (997, 2004–2012)
first generation (1964–1989)
fourth generation (996, 1997–2006)
second generation (964, 1989–1994)
seventh generation (992, 2019–present)
sixth generation (991, 2011–2019)
third generation (993, 1994–1998)
|