january 1980 - december 1979 |
4.33 % |
|
january 1980 - january 1979 |
25.39 % |
february 1980 - january 1980 |
4.34 % |
|
february 1980 - february 1979 |
26.41 % |
march 1980 - february 1980 |
3.72 % |
|
march 1980 - march 1979 |
28.78 % |
april 1980 - march 1980 |
0.74 % |
|
april 1980 - april 1979 |
26.62 % |
may 1980 - april 1980 |
3.14 % |
|
may 1980 - may 1979 |
26.65 % |
june 1980 - may 1980 |
1.22 % |
|
june 1980 - june 1979 |
27.02 % |
july 1980 - june 1980 |
0.80 % |
|
july 1980 - july 1979 |
27.45 % |
august 1980 - july 1980 |
1.69 % |
|
august 1980 - august 1979 |
29.16 % |
september 1980 - august 1980 |
1.86 % |
|
september 1980 - september 1979 |
29.78 % |
october 1980 - september 1980 |
2.79 % |
|
october 1980 - october 1979 |
32.51 % |
november 1980 - october 1980 |
0.56 % |
|
november 1980 - november 1979 |
31.26 % |
december 1980 - november 1980 |
3.16 % |
|
december 1980 - december 1979 |
32.20 % |