january 1991 - december 1990 |
0.75 % |
|
january 1991 - january 1990 |
9.71 % |
february 1991 - january 1991 |
0.31 % |
|
february 1991 - february 1990 |
9.01 % |
march 1991 - february 1991 |
0.06 % |
|
march 1991 - march 1990 |
9.52 % |
april 1991 - march 1991 |
1.86 % |
|
april 1991 - april 1990 |
10.29 % |
may 1991 - april 1991 |
0.18 % |
|
may 1991 - may 1990 |
9.61 % |
june 1991 - may 1991 |
0.49 % |
|
june 1991 - june 1990 |
8.69 % |
july 1991 - june 1991 |
1.88 % |
|
july 1991 - july 1990 |
8.31 % |
august 1991 - july 1991 |
1.90 % |
|
august 1991 - august 1990 |
9.73 % |
september 1991 - august 1991 |
0.12 % |
|
september 1991 - september 1990 |
9.30 % |
october 1991 - september 1991 |
0.76 % |
|
october 1991 - october 1990 |
9.02 % |
november 1991 - october 1991 |
1.10 % |
|
november 1991 - november 1990 |
9.87 % |
december 1991 - november 1991 |
0.17 % |
|
december 1991 - december 1990 |
9.99 % |