The Times is hoping that the "two per week" is what grabs the attention of the reader without them stopping to do the math.
Ọ dị oke mkpa na ụlọ ọrụ mere mkpọsa na 'ụbọchị' na ha leghaara anya ma mkpọsa ahụ ọ dị mkpa ma ọ ga-ezute atụmanya ndị na-agụ ya.