Preserved : 1991/1992: 1(1-4), 1992/1993: 2(1-4), 1993/1994: 3(1-4), 1994/1995: 4(1-4), 1995/1996: 5(1-4), 1996/1997: 6(1-4), 1997/1998: 7(1-4), 1998/1999: 8(1-4), 2000: 9(3-4), 2000/2001: 10(1-4), 2001/2002: 11(1-4), 2002/2003: 12(1-4), 2003/2004: 13(1-4), 2004/2005: 14(1-4), 2005/2006: 15(1-4), 2006/2007: 16(1-4), 2007/2008: 17(1-4), 2008/2009: 18(1-4), 2009/2010: 19(1-4), 2010/2011: 20(1-4), 2011/2012: 21(1-4), 2012/2013: 22(1-4), 2013/2014: 23(1-4), 2014/2015: 24(1-4), 2015/2016: 25(1-4), 2016/2017: 26(1-4), 2017/2018: 27(1-4), 2018/2019: 28(1-4), 2019/2020: 29(1-4), 2020/2021: 30(1-4), 2021/2022: 31(1-4), 2022/2023: 32(1-4), 2023: 33(1) |
Preserved : 1 (2 to 4); 2 (1 to 4); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (3, 4); 10 (1 to 4); 11 (1 to 4); 12 (1 to 4); 13 (1 to 4); 14 (1 to 4); 15 (1 to 4); 16 (1 to 4); 17 (1 to 4); 18 (1 to 4); 19 (1 to 4); 20 (1 to 4); 21 (1, 2, 4); 22 (1 to 4); 23 (1 to 4); 24 (1 to 4); 25 (1 to 4); 26 (1, 2, 4); 27 (1 to 4); 28 (1 to 4); 29 (1 to 4); 30 (1 to 4); 31 (1 to 4); 32 (1 to 4); 33 (1) |