january 1997 - december 1996 |
3.65 % |
|
january 1997 - january 1996 |
18.95 % |
february 1997 - january 1997 |
2.19 % |
|
february 1997 - february 1996 |
18.79 % |
march 1997 - february 1997 |
1.86 % |
|
march 1997 - march 1996 |
18.77 % |
april 1997 - march 1997 |
1.40 % |
|
april 1997 - april 1996 |
18.53 % |
may 1997 - april 1997 |
1.31 % |
|
may 1997 - may 1996 |
17.66 % |
june 1997 - may 1997 |
1.76 % |
|
june 1997 - june 1996 |
18.70 % |
july 1997 - june 1997 |
-0.13 % |
|
july 1997 - july 1996 |
18.15 % |
august 1997 - july 1997 |
0.18 % |
|
august 1997 - august 1996 |
17.99 % |
september 1997 - august 1997 |
1.40 % |
|
september 1997 - september 1996 |
17.96 % |
october 1997 - september 1997 |
1.12 % |
|
october 1997 - october 1996 |
17.73 % |
november 1997 - october 1997 |
1.22 % |
|
november 1997 - november 1996 |
18.18 % |
december 1997 - november 1997 |
1.10 % |
|
december 1997 - december 1996 |
18.39 % |