[{"date":"1991-08-30","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.77,"momentum_3m":null,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.33,"rate_shock_52w_pp":-1.0899999999999999,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.1587163225430812},{"date":"1991-09-06","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.79,"momentum_3m":null,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.3800000000000008,"rate_shock_52w_pp":-1.049999999999999,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.1622562468628026},{"date":"1991-09-13","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.68,"momentum_3m":null,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.3599999999999994,"rate_shock_52w_pp":-1.1100000000000012,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.2130582019448624},{"date":"1991-09-20","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.62,"momentum_3m":null,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.379999999999999,"rate_shock_52w_pp":-1.2100000000000009,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.2427097140199916},{"date":"1991-09-27","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.59,"momentum_3m":null,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.4299999999999997,"rate_shock_52w_pp":-1.3000000000000007,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.2561776364269785},{"date":"1991-10-04","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.51,"momentum_3m":null,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.4799999999999995,"rate_shock_52w_pp":-1.2100000000000009,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.2783820042195315},{"date":"1991-10-11","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.46,"momentum_3m":null,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.33,"rate_shock_52w_pp":-1.4000000000000004,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.30058477961171},{"date":"1991-10-18","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.45,"momentum_3m":null,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.29,"rate_shock_52w_pp":-1.42,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.3011863312793555},{"date":"1991-10-25","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.51,"momentum_3m":null,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.2300000000000004,"rate_shock_52w_pp":-1.2599999999999998,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.2618177580005754},{"date":"1991-11-01","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.41,"momentum_3m":null,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.299999999999999,"rate_shock_52w_pp":-1.3500000000000014,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.3197408704232758},{"date":"1991-11-08","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.36,"momentum_3m":null,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.3499999999999996,"rate_shock_52w_pp":-1.33,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.3280203637253993},{"date":"1991-11-15","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.32,"momentum_3m":null,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.3599999999999994,"rate_shock_52w_pp":-1.33,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.3579278739322198},{"date":"1991-11-22","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.25,"momentum_3m":null,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.1900000000000004,"rate_shock_52w_pp":-1.299999999999999,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.3828380827644127},{"date":"1991-11-29","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.29,"momentum_3m":-0.4800000000000004,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.3199999999999994,"rate_shock_52w_pp":-1.200000000000001,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.3489316830369205},{"date":"1991-12-06","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.21,"momentum_3m":-0.5799999999999983,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.3599999999999994,"rate_shock_52w_pp":-1.1900000000000013,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.3833170117900353},{"date":"1991-12-13","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.1,"momentum_3m":-0.5800000000000001,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.3099999999999996,"rate_shock_52w_pp":-1.0300000000000011,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.4225261257991095},{"date":"1991-12-20","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":8.07,"momentum_3m":-0.5499999999999989,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.5200000000000005,"rate_shock_52w_pp":-1.1500000000000004,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.439146753853688},{"date":"1991-12-27","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":7.9,"momentum_3m":-0.6899999999999995,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.5299999999999994,"rate_shock_52w_pp":-1.33,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.5026568681139725},{"date":"1992-01-03","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":7.79,"momentum_3m":-0.7199999999999998,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.3900000000000006,"rate_shock_52w_pp":-1.3200000000000003,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.5529669633777414},{"date":"1992-01-10","country":"United States","country_code":"USA","series_id":"MORTGAGE15US","series_label":"15-Year Fixed Rate Mortgage Average in the United States","value":7.79,"momentum_3m":-0.6700000000000008,"volatility_30d":null,"anomaly_flag":0,"forecast_1m":null,"rank":1,"mortgage_10y_spread":1.3800000000000008,"rate_shock_52w_pp":-1.4000000000000004,"high_rate_flag":1,"low_rate_flag":0,"affordability_z_10y":-1.5575492219787526}]