2011

NPF

KB Prv

January

47,06%

52,94%

February

47,89%

52,11%

March

48,40%

51,60%

April

48,56%

51,44%

May

49,65%

50,35%

June

49,83%

50,17%

July

50,31%

49,69%

August

50,21%

49,79%

September

50,89%

49,11%

October

51,76%

48,24%

November

51,79%

48,21%

December

52,10%

47,90%