What Chevrolet Silverado 1500 model year and mileage can you get for your budget?

{"Extended Cab":{"make":"Chevrolet","model":"Silverado 1500","body":"Pickup","cab":"Extended Cab","yearPriceMileagePoints":{"2020":{"label":"2020","points":[{"p":37950,"m":1000},{"p":37818,"m":2260},{"p":37686,"m":3520},{"p":37555,"m":4780},{"p":37425,"m":6040},{"p":37295,"m":7300},{"p":37165,"m":8560},{"p":37036,"m":9820},{"p":36907,"m":11080},{"p":36779,"m":12340},{"p":36651,"m":13600},{"p":36524,"m":14860},{"p":36397,"m":16120},{"p":36270,"m":17380},{"p":36144,"m":18640},{"p":36019,"m":19900},{"p":35893,"m":21160},{"p":35769,"m":22420},{"p":35644,"m":23680},{"p":35520,"m":24940},{"p":35397,"m":26200}],"priceRange":[35397,37950],"averagePrice":36651,"averageMileage":13600,"mileageRange":[1000,26200]},"2019":{"label":"2019","points":[{"p":37445,"m":2601},{"p":37306,"m":4102},{"p":37167,"m":5603},{"p":37028,"m":7104},{"p":36890,"m":8605},{"p":36753,"m":10106},{"p":36616,"m":11607},{"p":36479,"m":13108},{"p":36344,"m":14609},{"p":36208,"m":16110},{"p":36073,"m":17611},{"p":35939,"m":19112},{"p":35805,"m":20613},{"p":35672,"m":22114},{"p":35539,"m":23615},{"p":35406,"m":25116},{"p":35274,"m":26617},{"p":35143,"m":28118},{"p":35012,"m":29619},{"p":34881,"m":31120},{"p":34752,"m":32621},{"p":34751,"m":32632}],"priceRange":[34751,37445],"averagePrice":36073,"averageMileage":17616,"mileageRange":[2601,32632]},"2018":{"label":"2018","points":[{"p":33644,"m":9116},{"p":33438,"m":11265},{"p":33233,"m":13414},{"p":33030,"m":15563},{"p":32828,"m":17712},{"p":32627,"m":19861},{"p":32428,"m":22010},{"p":32229,"m":24159},{"p":32032,"m":26308},{"p":31836,"m":28457},{"p":31641,"m":30606},{"p":31448,"m":32755},{"p":31256,"m":34904},{"p":31064,"m":37053},{"p":30874,"m":39202},{"p":30686,"m":41351},{"p":30498,"m":43500},{"p":30311,"m":45649},{"p":30126,"m":47798},{"p":29942,"m":49947},{"p":29758,"m":52096},{"p":29758,"m":52106}],"priceRange":[29758,33644],"averagePrice":31641,"averageMileage":30611,"mileageRange":[9116,52106]},"2017":{"label":"2017","points":[{"p":33521,"m":12486},{"p":33290,"m":14923},{"p":33061,"m":17360},{"p":32834,"m":19797},{"p":32608,"m":22234},{"p":32384,"m":24671},{"p":32161,"m":27108},{"p":31940,"m":29545},{"p":31720,"m":31982},{"p":31502,"m":34419},{"p":31285,"m":36856},{"p":31070,"m":39293},{"p":30856,"m":41730},{"p":30644,"m":44167},{"p":30433,"m":46604},{"p":30224,"m":49041},{"p":30016,"m":51478},{"p":29810,"m":53915},{"p":29605,"m":56352},{"p":29401,"m":58789},{"p":29199,"m":61226},{"p":29198,"m":61232}],"priceRange":[29198,33521],"averagePrice":31285,"averageMileage":36859,"mileageRange":[12486,61232]}}},"Regular Cab":{"make":"Chevrolet","model":"Silverado 1500","body":"Pickup","cab":"Regular Cab","yearPriceMileagePoints":{"2020":{"label":"2020","points":[{"p":30217,"m":1000},{"p":29970,"m":2000},{"p":29726,"m":3000},{"p":29483,"m":4000},{"p":29242,"m":5000},{"p":29004,"m":6000},{"p":28767,"m":7000},{"p":28532,"m":8000},{"p":28299,"m":9000},{"p":28068,"m":10000},{"p":27839,"m":11000},{"p":27612,"m":12000},{"p":27386,"m":13000},{"p":27163,"m":14000},{"p":27160,"m":14012}],"priceRange":[27160,30217],"averagePrice":28648,"averageMileage":7506,"mileageRange":[1000,14012]},"2018":{"label":"2018","points":[{"p":28618,"m":1000},{"p":28351,"m":3640},{"p":28087,"m":6280},{"p":27825,"m":8920},{"p":27566,"m":11560},{"p":27309,"m":14200},{"p":27055,"m":16840},{"p":26802,"m":19480},{"p":26553,"m":22120},{"p":26305,"m":24760},{"p":26060,"m":27400},{"p":25817,"m":30040},{"p":25577,"m":32680},{"p":25338,"m":35320},{"p":25102,"m":37960},{"p":24868,"m":40600},{"p":24637,"m":43240},{"p":24407,"m":45880},{"p":24180,"m":48520},{"p":23954,"m":51160},{"p":23731,"m":53800},{"p":23730,"m":53814}],"priceRange":[23730,28618],"averagePrice":26060,"averageMileage":27407,"mileageRange":[1000,53814]},"2017":{"label":"2017","points":[{"p":28434,"m":1000},{"p":27918,"m":5388},{"p":27412,"m":9776},{"p":26916,"m":14164},{"p":26428,"m":18552},{"p":25949,"m":22940},{"p":25479,"m":27328},{"p":25017,"m":31716},{"p":24564,"m":36104},{"p":24118,"m":40492},{"p":23681,"m":44880},{"p":23252,"m":49268},{"p":22831,"m":53656},{"p":22417,"m":58044},{"p":22011,"m":62432},{"p":21612,"m":66820},{"p":21220,"m":71208},{"p":20836,"m":75596},{"p":20458,"m":79984},{"p":20088,"m":84372},{"p":19724,"m":88760},{"p":19723,"m":88766}],"priceRange":[19723,28434],"averagePrice":23681,"averageMileage":44883,"mileageRange":[1000,88766]}}},"Crew Cab":{"make":"Chevrolet","model":"Silverado 1500","body":"Pickup","cab":"Crew Cab","yearPriceMileagePoints":{"2021":{"label":"2021","points":[{"p":45669,"m":1000},{"p":44443,"m":2000},{"p":43249,"m":3000},{"p":42088,"m":4000},{"p":41910,"m":4156}],"priceRange":[41910,45669],"averagePrice":43749,"averageMileage":2578,"mileageRange":[1000,4156]},"2020":{"label":"2020","points":[{"p":45176,"m":1000},{"p":44925,"m":2180},{"p":44676,"m":3360},{"p":44428,"m":4540},{"p":44181,"m":5720},{"p":43936,"m":6900},{"p":43692,"m":8080},{"p":43449,"m":9260},{"p":43208,"m":10440},{"p":42968,"m":11620},{"p":42729,"m":12800},{"p":42492,"m":13980},{"p":42256,"m":15160},{"p":42021,"m":16340},{"p":41787,"m":17520},{"p":41555,"m":18700},{"p":41324,"m":19880},{"p":41095,"m":21060},{"p":40867,"m":22240},{"p":40640,"m":23420},{"p":40414,"m":24600},{"p":40411,"m":24618}],"priceRange":[40411,45176],"averagePrice":42727,"averageMileage":12809,"mileageRange":[1000,24618]},"2019":{"label":"2019","points":[{"p":44243,"m":3450},{"p":44082,"m":5081},{"p":43922,"m":6712},{"p":43762,"m":8343},{"p":43603,"m":9974},{"p":43444,"m":11605},{"p":43286,"m":13236},{"p":43129,"m":14867},{"p":42972,"m":16498},{"p":42816,"m":18129},{"p":42660,"m":19760},{"p":42505,"m":21391},{"p":42351,"m":23022},{"p":42197,"m":24653},{"p":42043,"m":26284},{"p":41890,"m":27915},{"p":41738,"m":29546},{"p":41586,"m":31177},{"p":41435,"m":32808},{"p":41284,"m":34439},{"p":41134,"m":36070},{"p":41133,"m":36086}],"priceRange":[41133,44243],"averagePrice":42659,"averageMileage":19768,"mileageRange":[3450,36086]},"2018":{"label":"2018","points":[{"p":39319,"m":9176},{"p":39031,"m":11902},{"p":38745,"m":14628},{"p":38462,"m":17354},{"p":38181,"m":20080},{"p":37901,"m":22806},{"p":37624,"m":25532},{"p":37349,"m":28258},{"p":37075,"m":30984},{"p":36804,"m":33710},{"p":36535,"m":36436},{"p":36267,"m":39162},{"p":36002,"m":41888},{"p":35739,"m":44614},{"p":35477,"m":47340},{"p":35218,"m":50066},{"p":34960,"m":52792},{"p":34704,"m":55518},{"p":34450,"m":58244},{"p":34198,"m":60970},{"p":33948,"m":63696},{"p":33947,"m":63709}],"priceRange":[33947,39319],"averagePrice":36534,"averageMileage":36442,"mileageRange":[9176,63709]},"2017":{"label":"2017","points":[{"p":38923,"m":16995},{"p":38492,"m":20605},{"p":38065,"m":24215},{"p":37644,"m":27825},{"p":37227,"m":31435},{"p":36814,"m":35045},{"p":36407,"m":38655},{"p":36003,"m":42265},{"p":35605,"m":45875},{"p":35210,"m":49485},{"p":34820,"m":53095},{"p":34434,"m":56705},{"p":34053,"m":60315},{"p":33676,"m":63925},{"p":33303,"m":67535},{"p":32934,"m":71145},{"p":32569,"m":74755},{"p":32208,"m":78365},{"p":31852,"m":81975},{"p":31499,"m":85585},{"p":31150,"m":89195},{"p":31149,"m":89204}],"priceRange":[31149,38923],"averagePrice":34820,"averageMileage":53099,"mileageRange":[16995,89204]}}}}