| Revenues | Number of Estimates | | | 9 | 7 | 7 | 11 | 11 | 11 |
| Revenues | Highest | | | 949.2 | 941.2 | 1,043.5 | 3,945.4 | 4,016.9 | 3,991.5 |
| Revenues | Mean | | | 915.2 | 905.9 | 989.9 | 3,853.7 | 3,853.7 | 3,825.2 |
| Revenues | Consensus (Median) | 871.2 | 3,647.9 | 918.9 | 913.1 | 985.2 | 3,853.2 | 3,816.1 | 3,888.5 |
| Revenues | Lowest | | | 861.1 | 854.6 | 959.4 | 3,754.0 | 3,732.3 | 3,544.8 |
| EBITDA | Number of Estimates | | | 9 | 7 | 7 | 11 | 11 | 11 |
| EBITDA | Highest | | | 187.4 | 132.2 | 200.8 | 750.2 | 697.9 | 710.7 |
| EBITDA | Mean | | | 149.1 | 117.1 | 185.3 | 718.2 | 673.3 | 665.9 |
| EBITDA | Consensus (Median) | 109.7 | 612.8 | 146.0 | 118.3 | 186.8 | 718.2 | 674.7 | 676.6 |
| EBITDA | Lowest | | | 137.3 | 100.3 | 172.4 | 691.7 | 603.8 | 573.8 |
| Earnings before operating hedges (EBIT I) without impairment effects | Number of Estimates | | | 8 | 6 | 6 | 9 | 9 | 9 |
| Earnings before operating hedges (EBIT I) without impairment effects | Highest | | | 82.4 | 24.6 | 92.5 | 310.6 | 284.9 | 268.0 |
| Earnings before operating hedges (EBIT I) without impairment effects | Mean | | | 44.0 | 7.5 | 65.9 | 296.9 | 236.1 | 223.2 |
| Earnings before operating hedges (EBIT I) without impairment effects | Consensus (Median) | -15.6 | 154.5 | 41.5 | 5.9 | 68.5 | 305.2 | 244.9 | 238.6 |
| Earnings before operating hedges (EBIT I) without impairment effects | Lowest | | | 12.7 | -5.0 | 28.0 | 244.6 | 145.7 | 143.3 |
| Financial result | Number of Estimates | | | 8 | 6 | 6 | 9 | 9 | 9 |
| Financial result | Highest | | | 4.0 | 4.0 | 4.0 | -1.7 | 16.0 | 16.0 |
| Financial result | Mean | | | -3.0 | -0.4 | -6.6 | -18.4 | -11.6 | -14.2 |
| Financial result | Consensus (Median) | -3.2 | 5.7 | -4.6 | -0.4 | -5.2 | -15.0 | -15.4 | -15.4 |
| Financial result | Lowest | | | -5.9 | -5.1 | -23.1 | -39.0 | -24.8 | -52.1 |
| Earnings before income taxes, adjusted, without impairment effects | Number of Estimates | | | 8 | 6 | 6 | 9 | 9 | 9 |
| Earnings before income taxes, adjusted, without impairment effects | Highest | | | 76.5 | 28.6 | 87.2 | 307.0 | 279.2 | 268.0 |
| Earnings before income taxes, adjusted, without impairment effects | Mean | | | 41.1 | 7.1 | 59.3 | 278.5 | 224.5 | 209.0 |
| Earnings before income taxes, adjusted, without impairment effects | Consensus (Median) | -18.8 | 160.2 | 38.0 | 6.2 | 67.9 | 290.3 | 232.5 | 231.2 |
| Earnings before income taxes, adjusted, without impairment effects | Lowest | | | 9.5 | -8.2 | 4.9 | 218.7 | 130.3 | 127.9 |
| Group earnings after taxes, adjusted without impairment effects | Number of Estimates | | | 7 | 5 | 5 | 8 | 8 | 8 |
| Group earnings after taxes, adjusted without impairment effects | Highest | | | 56.6 | 20.0 | 61.0 | 232.1 | 195.4 | 187.6 |
| Group earnings after taxes, adjusted without impairment effects | Mean | | | 29.8 | 5.2 | 42.7 | 207.7 | 158.3 | 153.8 |
| Group earnings after taxes, adjusted without impairment effects | Consensus (Median) | -11.8 | 125.5 | 27.3 | 2.9 | 50.0 | 208.3 | 167.0 | 167.2 |
| Group earnings after taxes, adjusted without impairment effects | Lowest | | | 6.7 | -5.8 | 12.8 | 169.6 | 90.9 | 89.2 |
| Average number of shares | Number of Estimates | | | 8 | 6 | 6 | 9 | 9 | 9 |
| Average number of shares | Highest | | | 179.1 | 179.1 | 179.1 | 179.1 | 179.1 | 179.1 |
| Average number of shares | Mean | | | 179.1 | 179.1 | 179.1 | 179.1 | 179.1 | 179.1 |
| Average number of shares | Consensus (Median) | 179.1 | 179.1 | 179.1 | 179.1 | 179.1 | 179.1 | 179.1 | 179.1 |
| Average number of shares | Lowest | | | 179.1 | 179.1 | 179.1 | 179.1 | 179.1 | 179.1 |
| EPS, adjusted (in Euro) without impairment effects | Number of Estimates | | | 7 | 5 | 5 | 8 | 8 | 8 |
| EPS, adjusted (in Euro) without impairment effects | Highest | | | 0.32 | 0.11 | 0.34 | 1.30 | 1.09 | 1.05 |
| EPS, adjusted (in Euro) without impairment effects | Mean | | | 0.17 | 0.03 | 0.24 | 1.16 | 0.88 | 0.86 |
| EPS, adjusted (in Euro) without impairment effects | Consensus (Median) | -0.07 | 0.70 | 0.15 | 0.02 | 0.28 | 1.16 | 0.93 | 0.93 |
| EPS, adjusted (in Euro) without impairment effects | Lowest | | | 0.04 | -0.03 | 0.07 | 0.95 | 0.51 | 0.50 |
| Tax rate (%) | Number of Estimates | | | 7 | 5 | 5 | 8 | 8 | 8 |
| Tax rate (%) | Highest | | | 30.0 | 30.0 | 30.2 | 30.0 | 30.2 | 30.2 |
| Tax rate (%) | Mean | | | 29.1 | 26.7 | -8.2 | 25.2 | 29.1 | 29.2 |
| Tax rate (%) | Consensus (Median) | 37.2 | 21.7 | 30.0 | 30.0 | 30.0 | 24.3 | 30.0 | 30.0 |
| Tax rate (%) | Lowest | | | 26.0 | 14.7 | -161.4 | 17.8 | 23.1 | 23.2 |
| Distribution to shareholders per share (in Euro)*** | Number of Estimates | | | - | - | - | 8 | 8 | 8 |
| Distribution to shareholders per share (in Euro)*** | Highest | | | - | - | - | 0.25 | 0.28 | 0.52 |
| Distribution to shareholders per share (in Euro)*** | Mean | | | - | - | - | 0.10 | 0.19 | 0.38 |
| Distribution to shareholders per share (in Euro)*** | Consensus (Median) | - | 0.07 | - | - | - | 0.09 | 0.19 | 0.42 |
| Distribution to shareholders per share (in Euro)*** | Lowest | | | - | - | - | 0.04 | 0.07 | 0.07 |
| CapEx | Number of Estimates | | | 5 | 4 | 4 | 8 | 8 | 8 |
| CapEx | Highest | | | 161.6 | 161.6 | 308.1 | 608.5 | 562.2 | 550.0 |
| CapEx | Mean | | | 134.1 | 137.6 | 239.2 | 594.8 | 533.6 | 453.0 |
| CapEx | Consensus (Median) | 128.1 | 545.8 | 130.0 | 141.3 | 229.5 | 599.9 | 540.0 | 435.9 |
| CapEx | Lowest | | | 106.2 | 106.2 | 189.6 | 560.0 | 500.0 | 397.4 |
| Free Cash Flow, adjusted | Number of Estimates | | | 6 | 5 | 5 | 10 | 10 | 10 |
| Free Cash Flow, adjusted | Highest | | | 62.0 | 41.8 | 46.1 | 207.0 | 135.7 | 331.1 |
| Free Cash Flow, adjusted | Mean | | | 32.0 | 9.7 | -42.5 | 68.1 | 76.7 | 171.0 |
| Free Cash Flow, adjusted | Consensus (Median) | -7.5 | 29.1 | 31.6 | 10.9 | -63.3 | 40.9 | 80.5 | 151.9 |
| Free Cash Flow, adjusted | Lowest | | | 0.8 | -31.7 | -90.1 | 24.1 | -28.0 | 70.9 |
| Net financial debt (+) / Net financial asset position (-) | Number of Estimates | | | 3 | 3 | 3 | 5 | 5 | 5 |
| Net financial debt (+) / Net financial asset position (-) | Highest | | | 23 | 12 | 86 | 86 | 364 | 283 |
| Net financial debt (+) / Net financial asset position (-) | Mean | | | -5 | -1 | 67 | 43 | 107 | -57 |
| Net financial debt (+) / Net financial asset position (-) | Consensus (Median) | -7 | 41 | -14 | -4 | 81 | 34 | -6 | -113 |
| Net financial debt (+) / Net financial asset position (-) | Lowest | | | -24 | -10 | 34 | -1 | -98 | -287 |
| Agriculture, Revenues | Number of Estimates | | | 8 | 6 | 6 | 9 | 9 | 9 |
| Agriculture, Revenues | Highest | | | 703.2 | 669.9 | 746.2 | 2,743.8 | 2,801.7 | 2,814.0 |
| Agriculture, Revenues | Mean | | | 653.0 | 628.4 | 694.7 | 2,646.6 | 2,661.1 | 2,629.8 |
| Agriculture, Revenues | Consensus (Median) | 617.5 | 2,547.7 | 649.7 | 615.5 | 693.4 | 2,635.3 | 2,653.7 | 2,698.0 |
| Agriculture, Revenues | Lowest | | | 611.3 | 599.5 | 662.4 | 2,592.6 | 2,468.4 | 2,358.6 |
| Agriculture, Sales volume (in million tons) | Number of Estimates | | | 8 | 6 | 6 | 9 | 9 | 9 |
| Agriculture, Sales volume (in million tons) | Highest | | | 1.95 | 1.90 | 2.10 | 7.82 | 8.03 | 8.27 |
| Agriculture, Sales volume (in million tons) | Mean | | | 1.87 | 1.79 | 1.97 | 7.68 | 7.81 | 7.98 |
| Agriculture, Sales volume (in million tons) | Consensus (Median) | 1.82 | 7.57 | 1.87 | 1.77 | 1.95 | 7.69 | 7.85 | 7.96 |
| Agriculture, Sales volume (in million tons) | Lowest | | | 1.80 | 1.70 | 1.92 | 7.50 | 7.46 | 7.64 |
| Agriculture, Sales volume excluding trade goods (in million tons) | Number of Estimates | | | 5 | 4 | 4 | 7 | 7 | 7 |
| Agriculture, Sales volume excluding trade goods (in million tons) | Highest | | | 1.83 | 1.85 | 2.06 | 7.57 | 7.71 | 8.00 |
| Agriculture, Sales volume excluding trade goods (in million tons) | Mean | | | 1.80 | 1.75 | 1.91 | 7.48 | 7.58 | 7.75 |
| Agriculture, Sales volume excluding trade goods (in million tons) | Consensus (Median) | 1.74 | 7.31 | 1.80 | 1.73 | 1.87 | 7.51 | 7.65 | 7.80 |
| Agriculture, Sales volume excluding trade goods (in million tons) | Lowest | | | 1.78 | 1.70 | 1.86 | 7.32 | 7.21 | 7.39 |
| Industry+*, Revenues | Number of Estimates | | | 8 | 6 | 6 | 9 | 9 | 9 |
| Industry+*, Revenues | Highest | | | 284.7 | 301.8 | 316.8 | 1,278.0 | 1,339.4 | 1,348.6 |
| Industry+*, Revenues | Mean | | | 263.0 | 276.3 | 295.1 | 1,205.0 | 1,203.6 | 1,215.4 |
| Industry+*, Revenues | Consensus (Median) | 253.7 | 1,100.2 | 267.3 | 280.2 | 294.6 | 1,201.6 | 1,173.7 | 1,177.0 |
| Industry+*, Revenues | Lowest | | | 233.7 | 252.3 | 276.5 | 1,153.6 | 1,122.9 | 1,138.0 |
| Industry+*, Sales volume (in million tons) | Number of Estimates | | | 8 | 6 | 6 | 9 | 9 | 9 |
| Industry+*, Sales volume (in million tons) | Highest | | | 1.60 | 1.72 | 1.85 | 7.56 | 8.25 | 8.38 |
| Industry+*, Sales volume (in million tons) | Mean | | | 1.43 | 1.58 | 1.69 | 7.23 | 6.92 | 6.97 |
| Industry+*, Sales volume (in million tons) | Consensus (Median) | 1.31 | 6.26 | 1.42 | 1.56 | 1.64 | 7.17 | 6.75 | 6.75 |
| Industry+*, Sales volume (in million tons) | Lowest | | | 1.32 | 1.45 | 1.61 | 7.05 | 6.57 | 6.57 |
| -thereof: de-icing salt sales volume (in million tons) | Number of Estimates | | | 7 | 6 | 6 | 9 | 9 | 9 |
| -thereof: de-icing salt sales volume (in million tons) | Highest | | | 0.31 | 0.50 | 0.70 | 2.94 | 2.59 | 2.66 |
| -thereof: de-icing salt sales volume (in million tons) | Mean | | | 0.24 | 0.40 | 0.52 | 2.61 | 2.08 | 2.08 |
| -thereof: de-icing salt sales volume (in million tons) | Consensus (Median) | 0.19 | 1.75 | 0.25 | 0.40 | 0.49 | 2.55 | 2.05 | 2.05 |
| -thereof: de-icing salt sales volume (in million tons) | Lowest | | | 0.15 | 0.30 | 0.45 | 2.51 | 1.79 | 1.61 |
| MOP gran spot price (Brazil - cfr -US$), historic figures = fmb | Number of Estimates | | | 7 | 5 | 5 | 6 | 6 | 6 |
| MOP gran spot price (Brazil - cfr -US$), historic figures = fmb | Highest | | | 403.8 | 404.1 | 403.8 | 396.6 | 392.5 | 380.0 |
| MOP gran spot price (Brazil - cfr -US$), historic figures = fmb | Mean | | | 390.8 | 399.2 | 396.4 | 388.3 | 367.0 | 347.3 |
| MOP gran spot price (Brazil - cfr -US$), historic figures = fmb | Consensus (Median) | 361.7 | 352.3 | 387.3 | 403.2 | 400.0 | 387.2 | 362.7 | 346.0 |
| MOP gran spot price (Brazil - cfr -US$), historic figures = fmb | Lowest | | | 375.0 | 385.0 | 382.5 | 380.0 | 345.0 | 316.3 |
| Ø price of the K+S Agriculture Product Portfolio (in Euro per ton) | Number of Estimates | | | 8 | 6 | 6 | 9 | 9 | 9 |
| Ø price of the K+S Agriculture Product Portfolio (in Euro per ton) | Highest | | | 363.9 | 378.6 | 362.1 | 360.3 | 358.8 | 356.2 |
| Ø price of the K+S Agriculture Product Portfolio (in Euro per ton) | Mean | | | 349.1 | 350.7 | 351.9 | 344.6 | 340.7 | 329.7 |
| Ø price of the K+S Agriculture Product Portfolio (in Euro per ton) | Consensus (Median) | 339.3 | 336.6 | 346.5 | 347.1 | 352.5 | 344.5 | 338.6 | 334.9 |
| Ø price of the K+S Agriculture Product Portfolio (in Euro per ton) | Lowest | | | 339.6 | 336.2 | 339.5 | 335.7 | 320.1 | 297.6 |
| Ø price of the K+S Agriculture Product Portfolio excluding trading goods (in Euro per ton) | Number of Estimates | | | 3 | 3 | 3 | 4 | 4 | 4 |
| Ø price of the K+S Agriculture Product Portfolio excluding trading goods (in Euro per ton) | Highest | | | 364.5 | 377.6 | 360.8 | 359.0 | 357.4 | 334.0 |
| Ø price of the K+S Agriculture Product Portfolio excluding trading goods (in Euro per ton) | Mean | | | 348.9 | 352.3 | 351.1 | 344.8 | 336.0 | 322.9 |
| Ø price of the K+S Agriculture Product Portfolio excluding trading goods (in Euro per ton) | Consensus (Median) | 336.7 | 332.0 | 343.9 | 340.2 | 353.1 | 341.7 | 335.5 | 326.0 |
| Ø price of the K+S Agriculture Product Portfolio excluding trading goods (in Euro per ton) | Lowest | | | 338.2 | 339.2 | 339.5 | 337.0 | 315.6 | 305.5 |
| Cash Unit Costs K+S Group (in Euro per ton** | Number of Estimates | | | 8 | 6 | 6 | 9 | 9 | 9 |
| Cash Unit Costs K+S Group (in Euro per ton** | Highest | | | 248.4 | 248.0 | 230.6 | 219.2 | 227.1 | 224.7 |
| Cash Unit Costs K+S Group (in Euro per ton** | Mean | | | 232.3 | 232.8 | 220.3 | 210.1 | 216.3 | 212.4 |
| Cash Unit Costs K+S Group (in Euro per ton** | Consensus (Median) | 243.3 | 219.5 | 235.0 | 232.5 | 218.9 | 209.6 | 216.0 | 216.4 |
| Cash Unit Costs K+S Group (in Euro per ton** | Lowest | | | 211.1 | 222.5 | 212.9 | 204.2 | 209.3 | 188.8 |
| Ø USD/EUR exchange rate, spot | Number of Estimates | | | 6 | 4 | 4 | 5 | 5 | 5 |
| Ø USD/EUR exchange rate, spot | Highest | | | 1.18 | 1.17 | 1.17 | 1.17 | 1.16 | 1.16 |
| Ø USD/EUR exchange rate, spot | Mean | | | 1.16 | 1.15 | 1.15 | 1.15 | 1.15 | 1.15 |
| Ø USD/EUR exchange rate, spot | Consensus (Median) | 1.13 | 1.13 | 1.17 | 1.15 | 1.15 | 1.16 | 1.15 | 1.15 |
| Ø USD/EUR exchange rate, spot | Lowest | | | 1.14 | 1.14 | 1.14 | 1.13 | 1.14 | 1.14 |