january 2011 - december 2010 |
-0.06 % |
|
january 2011 - january 2010 |
5.22 % |
february 2011 - january 2011 |
0.67 % |
|
february 2011 - february 2010 |
5.68 % |
march 2011 - february 2011 |
0.78 % |
|
march 2011 - march 2010 |
5.21 % |
april 2011 - march 2011 |
0.66 % |
|
april 2011 - april 2010 |
5.41 % |
may 2011 - april 2011 |
0.16 % |
|
may 2011 - may 2010 |
5.40 % |
june 2011 - may 2011 |
0.00 % |
|
june 2011 - june 2010 |
4.92 % |
july 2011 - june 2011 |
0.49 % |
|
july 2011 - july 2010 |
5.13 % |
august 2011 - july 2011 |
0.33 % |
|
august 2011 - august 2010 |
5.48 % |
september 2011 - august 2011 |
0.54 % |
|
september 2011 - september 2010 |
5.15 % |
october 2011 - september 2011 |
-0.16 % |
|
october 2011 - october 2010 |
4.39 % |
november 2011 - october 2011 |
0.11 % |
|
november 2011 - november 2010 |
4.15 % |
december 2011 - november 2011 |
0.16 % |
|
december 2011 - december 2010 |
3.73 % |