What GOP Presidential hopefuls are visiting Iowa and how often?

Iowans size up 15 GOP potential presidential candidates. (Des Moines Register, 11/30/2014)

Fifteen Republican potential presidential candidates are on Iowans' radar, ranked here by their events in Iowa since the 2012 elections. Also presented: their support in an Oct. 1-7 Des Moines Register/Bloomberg Politics Iowa Poll. The poll results show that a greater volume of appearances doesn't necessarily signal greater support.

Retiring Guy presents the rankings in table format.   Total number of trips made, total number of events scheduled on a specific number of days after November 6, 2012.

Oct. 1-7 Des Moines Register/Bloomberg Politics Iowa Poll.   Percentages of overall support, 1st choice, 2nd choice.

A steadily growing list of 2016 Republican primary posts:
Speaking of checking off the boxes, I don't think Scott Walker fares too well here.  (11/24/2014)
In Wisconsin, Scott Walker is just not that into us, but in neighboring Iowa, Republican caucus voters are just not that into Scott Walker.  (11/24/2014)
Like everyone else running for the 2016 Republican Presidential nomination, Scott Walker will be pandering to the base.  (11/20/2014)

Headline news: 1,259,031 Wisconsin voters would have made P. T. Barnum proud.  (11/19/2014)

The two are so easily confused.  (11/13/2014)

Less than a week after the election, Scott Walker is already promoting his Presidential bona fides.  (11/10/2014)

Scott Walker's flights of fancy: He thinks he's gonna be President.  (10/9/2014)

"Undecided" leads, Scott Walker brings up the rear in McClatchy-Marist Republican Presidential Primary poll.  (10/5/2014)

Remember this hilarious Scott Walker headline from 2012?   (8/31/2014)

Scott Walker wonders why Iowa Republicans aren't playing his song.  (8/28/20140

Bobby Jindal's Tea-Party pandering gets him nowhere.  (8/21/2014)

Tight gubernatorial race outs Scott Walker's Presidential ambitions on Hold.  (8/15/2014) 

Scott Walker joins the 2016 Republican Presidential candidate wooing game of Hispanic voters.  (8/9/2014) 

Fox News poll has got the love for Rick Perry.  (7/28/2014) 

CNN/ORC poll: 2016 Republican primary preferences.  (7/28/2014) 

Scott Walker looks to Iowa and wonders.  (7/18/2014)

Scott Walker:  "Try not to talk about 2016 right now."  7/13/2014)

New Hampshire Republicans to Chris Christie: "C'mon, baby, (re)light our fire"!  (7/13/2014)

Quinnipiac polls: Chris Christie's favorables take a tumble after George Washington Bridge scandal hits the news .  (7/10/2014)

Quinnipiac polls: Since May 2013, Jeb Bush's unfavorables outpace his favorables .  (7/9/2014)

Do Republicans have a problem with women voters?  (7/9/2014)

Based on 15 months of Quinnipiac polling, Scott Walker is the only Republican candidate with any momentum.  (7/9/2014)

Republican 2016 Presidential primary preferences are flattening.  (7/9/2014) 

Scott Walker edges out Rick Santorum and Bobby Jindal in New Hampshire Republican Presidential primary poll.  (6/20/2014)

Another Presidential poll, another 5% for Walker.  (6/16/2014)

Hello, Wisconsin independent voters, Scott Walker is polling at 6% in Iowa.  (5/23/2014)

If that's the case, Walker should immediately announce that he's not a candidate for the 2016 Republican Presidential nomination.  (5/23/2014

The Marquette University Law School poll asks the question, Do Wisconsin voters want to see Walker run for president in 2016? (5/22/2014)

"Scott Walker" tied with "None" for 1st choice in CNN/ORC Republican Presidential preference poll.  (5/8/2014)

Another Presidential primary poll, another 5% showing for Scott Walker.  (5/1/2014)

I hope Scott Walker had a good Easter cuz Donald Trump is outpolling him in New Hampshire. (4/20/2014)

Fox News: Scott Walker polling neck-and-neck with Rick Santorum.  (4/17/2014)

Iowa Republican caucus voters not singing Scott Walker's song.  (4/10/2014)

Scott Walker still "Stuck Inside of Mobile with the Memphis Blues Again".    (4/4/2014)

While Mary Burke campaigns for Governor, Scott Walker continues to run for President.  (3/28/2014)

The Washington Examiner offers a boost to Scott Walker Presidential campaign without a hint of irony.  (3/26/2014)

Let's do an ID update on this Townhall straw poll.  (3/25/2014)

Scott Walker for President 2016: Pundits like the idea but the public sez "meh".  (3/16/2014)

Scott Walker is in a bind.  (3/15/2014)

Christie/Walker meme, part 3.  (3/8/2014)

Christie/Walker meme, part 2.  (3/7/2014)

Christie/Walker meme, part 1.  (3/7/2014)

The chattering class falls hard for Scott Walker, but the voters are still scratching their heads.  (3/6/2014)

So he, too, can embarrass himself.  (12/30/2013)