january 1981 - december 1980 |
0.67 % |
|
january 1981 - january 1980 |
10.70 % |
february 1981 - january 1981 |
1.05 % |
|
february 1981 - february 1980 |
10.72 % |
march 1981 - february 1981 |
1.98 % |
|
march 1981 - march 1980 |
11.36 % |
april 1981 - march 1981 |
1.11 % |
|
april 1981 - april 1980 |
11.75 % |
may 1981 - april 1981 |
1.65 % |
|
may 1981 - may 1980 |
12.06 % |
june 1981 - may 1981 |
0.99 % |
|
june 1981 - june 1980 |
12.89 % |
july 1981 - june 1981 |
0.71 % |
|
july 1981 - july 1980 |
11.64 % |
august 1981 - july 1981 |
0.35 % |
|
august 1981 - august 1980 |
11.63 % |
september 1981 - august 1981 |
0.88 % |
|
september 1981 - september 1980 |
12.01 % |
october 1981 - september 1981 |
0.52 % |
|
october 1981 - october 1980 |
11.86 % |
november 1981 - october 1981 |
1.22 % |
|
november 1981 - november 1980 |
12.16 % |
december 1981 - november 1981 |
0.52 % |
|
december 1981 - december 1980 |
12.28 % |