Reminder: Nothing has interrupted the trend of Iran’s uranium enrichment. Red column shows low-enriched UF6 stockpiled (versus total cumulative enrichment in blue), once Iran began enriching some stock to 20% in Jan 2012. Although Iran has “downblended” her 20%-enriched stock, the rate of increase in the total stockpile of 5% LEU has been robust: 17% from 11/13 to 11/14.