Ron Paul:
9/14/11 - 10/31/11 (+59,832)
11/1/11 - 11/30/11 (+34,734)
12/1/11 - 12/31/11 (+66,490)
1/1/12 = 673,704 (+1714)
1/2/12 = 677,030 (+3326)
1/3/12 = 683,118 (+6088)
1/4/12 = 690,863 (+7745)
1/5/12 = 694,866 (+4003)
1/6/12 = 698,056 (+3190)
1/7/12 = 701,040 (+2984)
1/8/12 = 705,007 (+3967)
Rick Perry:
9/14/11 - 10/31/11 (+10,055)
11/1/11 - 11/30/11 (+2098)
12/1/11 - 12/31/11 (+8509)
Romney:
9/15/11 - 10/31/11 (+46,307)
11/1/11 - 11/30/11 (+42,419)
12/1/11 - 12/31/11 (+55,353)
1/1/12 = 1,263,513 (+6297)
1/2/12 = 1,268,930 (+5417)
1/3/12 = 1,274,145 (+5215)
1/4/12 = 1,279,164 (+5019)
1/5/12 = 1,284,818 (+5654)
1/6/12 = 1,287,900 (+3082)
1/7/12 = 1,292,930 (+5030)
1/8/12 = 1,298,153 (+5223)
Huntsman :
12/23/11 - 12/31/11 (+654)
1/8/12 = 34,188 (+1,188)
Gingrich : 10/25/11 - 11/30/11 (+38,600)
12/1/11 - 12/31/11 (+25,893)
Santorum :
12/18/11 - 12/31/11 (+3,859)
1/4/12 = 56,186 (+11,452)