[ { yield: 27.00000, variety: "Manchuria", year: 1931, site: "University Farm" }, { yield: 48.86667, variety: "Manchuria", year: 1931, site: "Waseca" }, { yield: 27.43334, variety: "Manchuria", year: 1931, site: "Morris" }, { yield: 39.93333, variety: "Manchuria", year: 1931, site: "Crookston" }, { yield: 32.96667, variety: "Manchuria", year: 1931, site: "Grand Rapids" }, { yield: 28.96667, variety: "Manchuria", year: 1931, site: "Duluth" }, { yield: 43.06666, variety: "Glabron", year: 1931, site: "University Farm" }, { yield: 55.20000, variety: "Glabron", year: 1931, site: "Waseca" }, { yield: 28.76667, variety: "Glabron", year: 1931, site: "Morris" }, { yield: 38.13333, variety: "Glabron", year: 1931, site: "Crookston" }, { yield: 29.13333, variety: "Glabron", year: 1931, site: "Grand Rapids" }, { yield: 29.66667, variety: "Glabron", year: 1931, site: "Duluth" }, { yield: 35.13333, variety: "Svansota", year: 1931, site: "University Farm" }, { yield: 47.33333, variety: "Svansota", year: 1931, site: "Waseca" }, { yield: 25.76667, variety: "Svansota", year: 1931, site: "Morris" }, { yield: 40.46667, variety: "Svansota", year: 1931, site: "Crookston" }, { yield: 29.66667, variety: "Svansota", year: 1931, site: "Grand Rapids" }, { yield: 25.70000, variety: "Svansota", year: 1931, site: "Duluth" }, { yield: 39.90000, variety: "Velvet", year: 1931, site: "University Farm" }, { yield: 50.23333, variety: "Velvet", year: 1931, site: "Waseca" }, { yield: 26.13333, variety: "Velvet", year: 1931, site: "Morris" }, { yield: 41.33333, variety: "Velvet", year: 1931, site: "Crookston" }, { yield: 23.03333, variety: "Velvet", year: 1931, site: "Grand Rapids" }, { yield: 26.30000, variety: "Velvet", year: 1931, site: "Duluth" }, { yield: 36.56666, variety: "Trebi", year: 1931, site: "University Farm" }, { yield: 63.83330, variety: "Trebi", year: 1931, site: "Waseca" }, { yield: 43.76667, variety: "Trebi", year: 1931, site: "Morris" }, { yield: 46.93333, variety: "Trebi", year: 1931, site: "Crookston" }, { yield: 29.76667, variety: "Trebi", year: 1931, site: "Grand Rapids" }, { yield: 33.93333, variety: "Trebi", year: 1931, site: "Duluth" }, { yield: 43.26667, variety: "No. 457", year: 1931, site: "University Farm" }, { yield: 58.10000, variety: "No. 457", year: 1931, site: "Waseca" }, { yield: 28.70000, variety: "No. 457", year: 1931, site: "Morris" }, { yield: 45.66667, variety: "No. 457", year: 1931, site: "Crookston" }, { yield: 32.16667, variety: "No. 457", year: 1931, site: "Grand Rapids" }, { yield: 33.60000, variety: "No. 457", year: 1931, site: "Duluth" }, { yield: 36.60000, variety: "No. 462", year: 1931, site: "University Farm" }, { yield: 65.76670, variety: "No. 462", year: 1931, site: "Waseca" }, { yield: 30.36667, variety: "No. 462", year: 1931, site: "Morris" }, { yield: 48.56666, variety: "No. 462", year: 1931, site: "Crookston" }, { yield: 24.93334, variety: "No. 462", year: 1931, site: "Grand Rapids" }, { yield: 28.10000, variety: "No. 462", year: 1931, site: "Duluth" }, { yield: 32.76667, variety: "Peatland", year: 1931, site: "University Farm" }, { yield: 48.56666, variety: "Peatland", year: 1931, site: "Waseca" }, { yield: 29.86667, variety: "Peatland", year: 1931, site: "Morris" }, { yield: 41.60000, variety: "Peatland", year: 1931, site: "Crookston" }, { yield: 34.70000, variety: "Peatland", year: 1931, site: "Grand Rapids" }, { yield: 32.00000, variety: "Peatland", year: 1931, site: "Duluth" }, { yield: 24.66667, variety: "No. 475", year: 1931, site: "University Farm" }, { yield: 46.76667, variety: "No. 475", year: 1931, site: "Waseca" }, { yield: 22.60000, variety: "No. 475", year: 1931, site: "Morris" }, { yield: 44.10000, variety: "No. 475", year: 1931, site: "Crookston" }, { yield: 19.70000, variety: "No. 475", year: 1931, site: "Grand Rapids" }, { yield: 33.06666, variety: "No. 475", year: 1931, site: "Duluth" }, { yield: 39.30000, variety: "Wisconsin No. 38", year: 1931, site: "University Farm" }, { yield: 58.80000, variety: "Wisconsin No. 38", year: 1931, site: "Waseca" }, { yield: 29.46667, variety: "Wisconsin No. 38", year: 1931, site: "Morris" }, { yield: 49.86667, variety: "Wisconsin No. 38", year: 1931, site: "Crookston" }, { yield: 34.46667, variety: "Wisconsin No. 38", year: 1931, site: "Grand Rapids" }, { yield: 31.60000, variety: "Wisconsin No. 38", year: 1931, site: "Duluth" }, { yield: 26.90000, variety: "Manchuria", year: 1932, site: "University Farm" }, { yield: 33.46667, variety: "Manchuria", year: 1932, site: "Waseca" }, { yield: 34.36666, variety: "Manchuria", year: 1932, site: "Morris" }, { yield: 32.96667, variety: "Manchuria", year: 1932, site: "Crookston" }, { yield: 22.13333, variety: "Manchuria", year: 1932, site: "Grand Rapids" }, { yield: 22.56667, variety: "Manchuria", year: 1932, site: "Duluth" }, { yield: 36.80000, variety: "Glabron", year: 1932, site: "University Farm" }, { yield: 37.73333, variety: "Glabron", year: 1932, site: "Waseca" }, { yield: 35.13333, variety: "Glabron", year: 1932, site: "Morris" }, { yield: 26.16667, variety: "Glabron", year: 1932, site: "Crookston" }, { yield: 14.43333, variety: "Glabron", year: 1932, site: "Grand Rapids" }, { yield: 25.86667, variety: "Glabron", year: 1932, site: "Duluth" }, { yield: 27.43334, variety: "Svansota", year: 1932, site: "University Farm" }, { yield: 38.50000, variety: "Svansota", year: 1932, site: "Waseca" }, { yield: 35.03333, variety: "Svansota", year: 1932, site: "Morris" }, { yield: 20.63333, variety: "Svansota", year: 1932, site: "Crookston" }, { yield: 16.63333, variety: "Svansota", year: 1932, site: "Grand Rapids" }, { yield: 22.23333, variety: "Svansota", year: 1932, site: "Duluth" }, { yield: 26.80000, variety: "Velvet", year: 1932, site: "University Farm" }, { yield: 37.40000, variety: "Velvet", year: 1932, site: "Waseca" }, { yield: 38.83333, variety: "Velvet", year: 1932, site: "Morris" }, { yield: 32.06666, variety: "Velvet", year: 1932, site: "Crookston" }, { yield: 32.23333, variety: "Velvet", year: 1932, site: "Grand Rapids" }, { yield: 22.46667, variety: "Velvet", year: 1932, site: "Duluth" }, { yield: 29.06667, variety: "Trebi", year: 1932, site: "University Farm" }, { yield: 49.23330, variety: "Trebi", year: 1932, site: "Waseca" }, { yield: 46.63333, variety: "Trebi", year: 1932, site: "Morris" }, { yield: 41.83333, variety: "Trebi", year: 1932, site: "Crookston" }, { yield: 20.63333, variety: "Trebi", year: 1932, site: "Grand Rapids" }, { yield: 30.60000, variety: "Trebi", year: 1932, site: "Duluth" }, { yield: 26.43334, variety: "No. 457", year: 1932, site: "University Farm" }, { yield: 42.20000, variety: "No. 457", year: 1932, site: "Waseca" }, { yield: 43.53334, variety: "No. 457", year: 1932, site: "Morris" }, { yield: 34.33333, variety: "No. 457", year: 1932, site: "Crookston" }, { yield: 19.46667, variety: "No. 457", year: 1932, site: "Grand Rapids" }, { yield: 22.70000, variety: "No. 457", year: 1932, site: "Duluth" }, { yield: 25.56667, variety: "No. 462", year: 1932, site: "University Farm" }, { yield: 44.70000, variety: "No. 462", year: 1932, site: "Waseca" }, { yield: 47.00000, variety: "No. 462", year: 1932, site: "Morris" }, { yield: 30.53333, variety: "No. 462", year: 1932, site: "Crookston" }, { yield: 19.90000, variety: "No. 462", year: 1932, site: "Grand Rapids" }, { yield: 22.50000, variety: "No. 462", year: 1932, site: "Duluth" }, { yield: 28.06667, variety: "Peatland", year: 1932, site: "University Farm" }, { yield: 36.03333, variety: "Peatland", year: 1932, site: "Waseca" }, { yield: 43.20000, variety: "Peatland", year: 1932, site: "Morris" }, { yield: 25.23333, variety: "Peatland", year: 1932, site: "Crookston" }, { yield: 26.76667, variety: "Peatland", year: 1932, site: "Grand Rapids" }, { yield: 31.36667, variety: "Peatland", year: 1932, site: "Duluth" }, { yield: 30.00000, variety: "No. 475", year: 1932, site: "University Farm" }, { yield: 41.26667, variety: "No. 475", year: 1932, site: "Waseca" }, { yield: 44.23333, variety: "No. 475", year: 1932, site: "Morris" }, { yield: 32.13333, variety: "No. 475", year: 1932, site: "Crookston" }, { yield: 15.23333, variety: "No. 475", year: 1932, site: "Grand Rapids" }, { yield: 27.36667, variety: "No. 475", year: 1932, site: "Duluth" }, { yield: 38.00000, variety: "Wisconsin No. 38", year: 1932, site: "University Farm" }, { yield: 58.16667, variety: "Wisconsin No. 38", year: 1932, site: "Waseca" }, { yield: 47.16667, variety: "Wisconsin No. 38", year: 1932, site: "Morris" }, { yield: 35.90000, variety: "Wisconsin No. 38", year: 1932, site: "Crookston" }, { yield: 20.66667, variety: "Wisconsin No. 38", year: 1932, site: "Grand Rapids" }, { yield: 29.33333, variety: "Wisconsin No. 38", year: 1932, site: "Duluth" } ]