| january 1989 - december 1988 |
6.60 % |
|
january 1989 - january 1988 |
62.50 % |
| february 1989 - january 1989 |
4.77 % |
|
february 1989 - february 1988 |
64.13 % |
| march 1989 - february 1989 |
3.04 % |
|
march 1989 - march 1988 |
60.24 % |
| april 1989 - march 1989 |
6.22 % |
|
april 1989 - april 1988 |
60.22 % |
| may 1989 - april 1989 |
3.05 % |
|
may 1989 - may 1988 |
59.58 % |
| june 1989 - may 1989 |
2.10 % |
|
june 1989 - june 1988 |
61.48 % |
| july 1989 - june 1989 |
3.04 % |
|
july 1989 - july 1988 |
63.77 % |
| august 1989 - july 1989 |
3.52 % |
|
august 1989 - august 1988 |
65.59 % |
| september 1989 - august 1989 |
5.63 % |
|
september 1989 - september 1988 |
65.14 % |
| october 1989 - september 1989 |
6.18 % |
|
october 1989 - october 1988 |
66.07 % |
| november 1989 - october 1989 |
4.35 % |
|
november 1989 - november 1988 |
64.51 % |
| december 1989 - november 1989 |
2.32 % |
|
december 1989 - december 1988 |
64.28 % |