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 - 1/31/12 (+145,553)
2/1/12 - 2/29/12 (+60,070)
3/1/12 = 888,043 (+1972)
3/2/12 = 889,724 (+1681)
3/3/12 = 891,226 (+1502)
3/4/12 = 892,760 (+1534)
3/5/12 = 894,504 (+1744)
3/6/12 = 896,558 (+2054)
3/7/12 = 898,779 (+2221)
3/8/12 = 900,309 (+1530)
3/9/12 = 901,799 (+1490)
3/10/12 = 903,162 (+1363)
3/11/12 = 904,450 (+1288)
3/12/12 = 906,035 (+1585)
3/13/12 = 907,550 (+1515)
3/14/12 = 908,831 (+1281)
3/15/12 = 910,224 (+1393)
3/16/12 = 911,316 (+1092)
3/17/12 = 912,240 (+924)
3/18/12 = 913,158 (+918)
3/19/12 = 914,421 (+1263)
3/20/12 = 915,883 (+1462)
3/21/12 = 917,454 (+1571)
3/22/12 = 918,727 (+1273)
3/23/12 = 919,916 (+1189)
3/24/12 = 920,778 (+862)
3/25/12 = 921,618 (+840)
3/26/12 = 922,410 (+792)
3/27/12 = 923,197 (+787)
3/28/12 = 923,850 (+653)
3/29/12 = 924,427 (+577)
3/30/12 = 925,102 (+675)
3/31/12 = 925,491 (+389)
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 - 1/31/12 (+153,632)
2/1/12 - 2/29/12 (+72,835)
3/1/12 = 1,503,708 (+2813)
3/2/12 = 1,505,708 (+1944)
3/3/12 = 1,507,554 (+1902)
3/4/12 = 1,509,894 (+2340)
3/5/12 = 1,512,177 (+2283)
3/6/12 = 1,514,405 (+2228)
3/7/12 = 1,517,312 (+2907)
3/8/12 = 1,519,027 (+1715)
3/9/12 = 1,520,606 (+1579)
3/10/12 = 1,522,411 (+1805)
3/11/12 = 1,524,335 (+1924)
3/12/12 = 1,526,549 (+2214)
3/13/12 = 1,528,486 (+1937)
3/14/12 = 1,529,748 (+1262)
3/15/12 = 1,531,430 (+1682)
3/16/12 = 1,533,349 (+1919)
3/17/12 = 1,535,277 (+1928)
3/18/12 = 1,537,218 (+1941)
3/19/12 = 1,538,951 (+1733)
3/20/12 = 1,540,180 (+2962)
3/21/12 = 1,542,652 (+2472)
3/22/12 = 1,544,588 (+1936)
3/23/12 = 1,545,824 (+1236)
3/24/12 = 1,547,050 (+1226)
3/25/12 = 1,548,253 (+1203)
3/26/12 = 1,548,948 (+695)
3/27/12 = 1,550,056 (+1108)
3/28/12 = 1,550,588 (+532)
3/29/12 = 1,551,518 (+930)
3/30/12 = 1,552,991 (+1473)
3/31/12 = 1,554,655 (+1664)
Gingrich : 10/25/11 - 11/30/11 (+38,600)
12/1/11 - 12/31/11 (+25,893)
1/1/12 - 1/31/12 (+43,496)
2/1/12 - 2/29/12 (+21,241)
3/1/12 = 291,069 (+1332)
3/10/12 = 294,796 (+471)
3/11/12 = 295,184 (+388)
3/12/12 = 295,614 (+430)
3/13/12 = 295,885 (+271)
3/22/12 = 296,424 (+159)
Santorum :
12/18/11 - 12/31/11 (+3,859)
1/1/12 - 1/31/12 (+57,152)
2/1/12 - 2/29/12 (+61,867)
3/1/12 = 162,891 (+1032)
3/5/12 = 166,606 (+1538)
3/6/12 = 168,748 (+2142)
3/7/12 = 171,175 (+2427)
3/8/12 = 172,216 (+1041)
3/10/12 = 173,726 (+696)
3/11/12 = 174,432 (+706)
3/12/12 = 175,149 (+717)
3/13/12 = 176,394 (+1245)
3/14/12 = 179,160 (+2766)
3/15/12 = 180,069 (+909)
3/16/12 = 180,860 (+791)
3/17/12 = 181,522 (+662)
3/18/12 = 182,143 (+621)
3/19/12 = 182,860 (+717)
3/20/12 = 183,742 (+882)
3/21/12 = 184,378 (+636)
3/22/12 = 184,871 (+493)
3/23/12 = 185,101 (+230)
3/24/12 = 185,419 (+318)
3/25/12 = 186,039 (+620)
3/26/12 = 186,501 (+462)
3/27/12 = 186,859 (+358)
3/28/12 = 187,147 (+288)
3/29/12 = 187,426 (+279)
3/30/12 = 187,694 (+268)
3/31/12 = 187,879 (+185)