january 1957 - december 1956 |
6.50 % |
|
january 1957 - january 1956 |
45.71 % |
february 1957 - january 1957 |
1.85 % |
|
february 1957 - february 1956 |
42.97 % |
march 1957 - february 1957 |
2.99 % |
|
march 1957 - march 1956 |
44.38 % |
april 1957 - march 1957 |
5.71 % |
|
april 1957 - april 1956 |
45.22 % |
may 1957 - april 1957 |
-2.36 % |
|
may 1957 - may 1956 |
29.60 % |
june 1957 - may 1957 |
-3.92 % |
|
june 1957 - june 1956 |
23.39 % |
july 1957 - june 1957 |
-1.68 % |
|
july 1957 - july 1956 |
20.85 % |
august 1957 - july 1957 |
1.49 % |
|
august 1957 - august 1956 |
18.24 % |
september 1957 - august 1957 |
-4.41 % |
|
september 1957 - september 1956 |
10.29 % |
october 1957 - september 1957 |
-4.61 % |
|
october 1957 - october 1956 |
9.86 % |
november 1957 - october 1957 |
-2.65 % |
|
november 1957 - november 1956 |
6.15 % |
december 1957 - november 1957 |
-0.35 % |
|
december 1957 - december 1956 |
-2.20 % |