1
1 2 3 4 a 1972 1985 s,iii1984 d 121988 f 2
1920 10 1122.1 1925 10 24 63.4 150.3 21.8 1930 10 1260.0 1929 1933 1921 11 496 1931 2.7 1932 114 11 75 1921 12 373 1922 5 292 1922 11 658 369 1932 130 1933 8 206 1. 2. 35 3. 15 4. 1929 1927 1934 1934 1936 19371997 1922 1971 1932 19331925 1922 1934 1 2 1 40 68 2 3
5 14 1925 24 235 5015 200 6 7 8 g 1920 1997 99 h 1927 j k 4
9 200 [] 1930 1997 10 11 12 l 1927 0 1930 1997 1 2 76 5
1929 1933 13 200 1 2 14 1930 12.76.1 3 1933 1997 4 48 1997 6
15 1 2 1 2 7 5 1925 42 43 174 176
16 1 2 3 1 2 16 6 1933 8
17 5.3 13.0 18 28 29 19 20 7 8 1934 28 9 0 151933 9
21 1920 1924 1932 1920 22 1932 23 1920 1932 1 2 3 1922 34 35 1921 60 1933 113 10
24 1920 1930 25 1931 1930 19301015 1920 1930 4 1937 5 1998 11
8.2 6.8 1999 5.6 16.0 12.7 12
26 1920 4.81930 6.0 20 49 1920 3.1 1930 3.8 1.5 16.0 12.2 27 7.61930 28 29 employment sharing 6 1984 147 150 1934 7 23 8 151 9 155 13
72.1 1.1 4.7 1931 30 1 2 31 1930 0 No.16, 2000 1 48 1997 14
1930 1920 30 15