| january 1987 - december 1986 |
0.34 % |
|
january 1987 - january 1986 |
8.20 % |
| february 1987 - january 1987 |
1.43 % |
|
february 1987 - february 1986 |
8.96 % |
| march 1987 - february 1987 |
-0.25 % |
|
march 1987 - march 1986 |
9.08 % |
| april 1987 - march 1987 |
0.08 % |
|
april 1987 - april 1986 |
9.07 % |
| may 1987 - april 1987 |
1.91 % |
|
may 1987 - may 1986 |
9.77 % |
| june 1987 - may 1987 |
0.24 % |
|
june 1987 - june 1986 |
9.84 % |
| july 1987 - june 1987 |
0.41 % |
|
july 1987 - july 1986 |
10.48 % |
| august 1987 - july 1987 |
0.57 % |
|
august 1987 - august 1986 |
10.91 % |
| september 1987 - august 1987 |
0.73 % |
|
september 1987 - september 1986 |
8.61 % |
| october 1987 - september 1987 |
1.36 % |
|
october 1987 - october 1986 |
7.93 % |
| november 1987 - october 1987 |
1.74 % |
|
november 1987 - november 1986 |
9.25 % |
| december 1987 - november 1987 |
0.39 % |
|
december 1987 - december 1986 |
9.30 % |