[ { "id": "top1000", "description": "20140630", "dataset_id": "univ1", "dataset_name": "Universe Dataset", "category_id": "pv", "category_name": "Price Volume", "region": "USA", "delay": 1, "universe": "TOP3000", "type": "UNIVERSE" }, { "id": "top200", "description": "20140630", "dataset_id": "univ1", "dataset_name": "Universe Dataset", "category_id": "pv", "category_name": "Price Volume", "region": "USA", "delay": 1, "universe": "TOP3000", "type": "UNIVERSE" }, { "id": "top3000", "description": "20140630", "dataset_id": "univ1", "dataset_name": "Universe Dataset", "category_id": "pv", "category_name": "Price Volume", "region": "USA", "delay": 1, "universe": "TOP3000", "type": "UNIVERSE" }, { "id": "top500", "description": "20140630", "dataset_id": "univ1", "dataset_name": "Universe Dataset", "category_id": "pv", "category_name": "Price Volume", "region": "USA", "delay": 1, "universe": "TOP3000", "type": "UNIVERSE" }, { "id": "topsp500", "description": "20140630", "dataset_id": "univ1", "dataset_name": "Universe Dataset", "category_id": "pv", "category_name": "Price Volume", "region": "USA", "delay": 1, "universe": "TOP3000", "type": "UNIVERSE" } ]