src/main/java/org/votesmart/classes/RatingClass.java
public SigRating getSigRatings(String sigId) throws VoteSmartException, VoteSmartErrorException {
		return api.query("Rating.getSigRatings", new ArgMap("sigId", sigId), SigRating.class );
	}
public SigRating getSigRatings(String sigId) throws VoteSmartException, VoteSmartErrorException {
		return api.query("Rating.getSigRatings", new ArgMap("sigId", sigId), SigRating.class );
	}
This method dumps all ratings(scorecards) by a Special Interest Group.
Input: sigId*

@param sigId
@return {@link SigRating}