| january 1976 - december 1975 |
1.35 % |
|
january 1976 - january 1975 |
22.79 % |
| february 1976 - january 1976 |
0.71 % |
|
february 1976 - february 1975 |
21.84 % |
| march 1976 - february 1976 |
3.60 % |
|
march 1976 - march 1975 |
23.23 % |
| april 1976 - march 1976 |
5.73 % |
|
april 1976 - april 1975 |
28.10 % |
| may 1976 - april 1976 |
2.13 % |
|
may 1976 - may 1975 |
29.01 % |
| june 1976 - may 1976 |
0.20 % |
|
june 1976 - june 1975 |
29.73 % |
| july 1976 - june 1976 |
5.10 % |
|
july 1976 - july 1975 |
35.72 % |
| august 1976 - july 1976 |
1.22 % |
|
august 1976 - august 1975 |
37.33 % |
| september 1976 - august 1976 |
2.29 % |
|
september 1976 - september 1975 |
37.62 % |
| october 1976 - september 1976 |
3.34 % |
|
october 1976 - october 1975 |
33.77 % |
| november 1976 - october 1976 |
4.46 % |
|
november 1976 - november 1975 |
35.46 % |
| december 1976 - november 1976 |
2.69 % |
|
december 1976 - december 1975 |
38.02 % |