january 1991 - december 1990 |
0.42 % |
|
january 1991 - january 1990 |
24.75 % |
february 1991 - january 1991 |
0.13 % |
|
february 1991 - february 1990 |
24.55 % |
march 1991 - february 1991 |
1.16 % |
|
march 1991 - march 1990 |
23.02 % |
april 1991 - march 1991 |
1.85 % |
|
april 1991 - april 1990 |
23.10 % |
may 1991 - april 1991 |
2.49 % |
|
may 1991 - may 1990 |
24.27 % |
june 1991 - may 1991 |
1.84 % |
|
june 1991 - june 1990 |
23.85 % |
july 1991 - june 1991 |
1.81 % |
|
july 1991 - july 1990 |
24.02 % |
august 1991 - july 1991 |
1.21 % |
|
august 1991 - august 1990 |
23.05 % |
september 1991 - august 1991 |
1.31 % |
|
september 1991 - september 1990 |
18.84 % |
october 1991 - september 1991 |
2.89 % |
|
october 1991 - october 1990 |
17.78 % |
november 1991 - october 1991 |
0.92 % |
|
november 1991 - november 1990 |
17.83 % |
december 1991 - november 1991 |
1.23 % |
|
december 1991 - december 1990 |
18.66 % |