According to the latest poll, 27 percent said there is little likelihood of making a living, down from 49 percent from the previous survey, and 30 percent said they can probably earn a living once they find a place to live. Forty-three percent said they have prospects to make a living, up from 28 percent.

Of the total respondents, 13 percent have left evacuation centers to live in temporary housing, public housing or apartments and seven percent have returned to their houses.