Do you have problems with simple mathematics. The amount would be 26% or 34% depending on what you make of "white hispanics".
The problem of race is yours. You are just trying to bring up race because you are obsessed by it as many of the PC crowd are.
And is even 26% of Republican politicians from various minority groups? How many black republican Senators are there? How many black Congressmen? How many black American's were at the last Republican National Convention where the Republican's choose a white man as their presidential candidate?
The race problem is everyone's problem. And the worst thing you can do, is like the Republican's, ignore the fact that there is a problem between races or religions in a society.
I have travelled the world and seen many minorities being abused, marginalised and worse in many countries. In Saudi Arabia, people from most Asian countries and areas of the Arab world are treated as slaves. In Eastern Europe the Romany are hunted and marginalised. Even in the EU, problems due to race are not exactly unheard off and we are no better if not worse than the US on race issues.. I admit that (other than we have far fewer people of colour). Is the US one of the worst offenders? Hell no not even close, but they do have a problem like everyone else and ignoring it wont make it go away. Many European countries ignore the problem too btw, including the UK, but that does not mean that race based tensions are not around and are not a problem.
And no more evident is the problem than in the present Republican party. I know the history of this once proud party, but the facts are facts. A very small amount of elected official's and even members come from minorities in the Republican party. No party can claim to understand "minority issues" if that party does not have some basic representation in those groups. Do you think that Le Pen is the best person to understand the troubles of the Northern African descendant French?
You and others can keep claiming that the "magic negro" song was a joke and other comments were jokes, but it is the context and who "said the joke" and especially when it was said, is often is the deal breaker. Plus the actions of the Republican party to deal with radical fringe racist elements has not exactly been "stellar". They allowed David Duke to get elected on a Republican ticket. They allowed a KKK member to get elected under the Republican ticket and so on. On top of that, there has been a clear policy by the Republican party through out the Bush years and even before to target minority areas in elections and prevent turn out. There was letters telling people that Republicans should vote on election day and Democrats the next day. There was giving relatively fewer election machine's to democratic often black or minority areas. And dont tell me that this does not matter in an over all picture of the Republican party.. It does.
I have no doubt that the basic Republican is a good person and not a racist, but as along as they allow radical fringe freaks to infest the party and use the party to promote racist and anti minority views, then the party will be seen as to harbour such people.