A decile is one possible form of a quantile; others include the quartile and percentile. The share was on average 2.3% and 3.4% for households in the poorest income decile. The socioeconomic decile indicates the socioeconomic status of the school's catchment area. Scores denote a decile rank relative to index or region. White flight has been observed in low socioeconomic decile schools in New Zealand. In academic contexts the full term "socioeconomic decile" or "socioeconomic decile band" may be used. Gunn no longer ranks students, but ranking was previously recorded by decile. Both schools are coeducational and have a decile rating of 3. Ninety-five percent were in the top decile of their class. Temperature ranges are within the top decile for census-designated places in the United States. The decile ratings of the two schools are 8 and 7, respectively. The school has, as of 2011, a roll of 435 pupils and is decile 10. Stone is in the top decile in geographical size in England. The fund remained in the first decile over the first two years of Shah's tenure. The primary school has a decile rating of 1, the others 2.