Romney won Nevada easily with 48% of the vote. This is somewhat significant as conventional wisdom had been that he was having trouble getting out of the 30s, and hence when there is just one opponent left, they might beat him.
In the five primaries and caucuses to date Romney has averaged 41%, Gingrich 31%, Santorum 14% and Ron Paul 11%. Romney is estimated to have 97 delegates out of 131. You need 1,144 to win.
The Maine caucuses are underway, but have only 24 delegates. Romney won then by 31% in 2008.
Colorado with 36 delegates is on the 7th. Romney won that by 42% in 2008 but the latest poll has him 14% ahead of Santorum. Minnesota with 37 delegates also on the 7th. Santorum is on 29%, Romney 27% and Gingrich 22% in latest polls there.
The third one on the 7th is Missouri. 36 delegates.
After that you have Arizona and Michigan on the 28th of February and Washington on 3rd of March. That is the last one before Super Tuesday on 6 March.
Arizona has Romney on 48% and Gingrich 24%. 29 delegates. Michigan has 30 delegates.Washington has 43.
Super Tuesday is not as big this year – down from 24 states to 10 states. However 437 delegates up for grabs. So you don’t need as much money as previously to stay in the race and buy advertising time.