(Undated)  --   A new study shows Washington is among the states where people are least likely to become victims of credit-card fraud.  Sift Science analyzed hundreds of thousands of online transactions over a one-year period ending in August 2016.  It used billing addresses to locate victims and in Washington, it's just under nine-percent of credit-card holders.  Alaska has the highest percentage of credit-card fraud victims with 23-percent, while Oregon is ranked 23rd with just under twelve-percent.