{
  "kind": "Illustrative assumptions only, not national cost estimate or named player income estimate",
  "unit": "万円",
  "tax_social_insurance": "Not calculated. 300万円 is an assumed before-tax living reserve, not disposable living cash. Further cash is needed for tax/social insurance depending on individual facts.",
  "formula": "required_prize = activity_cost + assumed_living_reserve - sponsor_and_other_cash",
  "scenarios": [
    {
      "annual_activity_cost_man_yen": 500,
      "living_reserve_before_tax_man_yen": 300,
      "sponsor_and_other_cash_man_yen": 0,
      "prize_to_cover_activity_man_yen": 500,
      "prize_for_activity_plus_reserve_man_yen": 800
    },
    {
      "annual_activity_cost_man_yen": 500,
      "living_reserve_before_tax_man_yen": 300,
      "sponsor_and_other_cash_man_yen": 200,
      "prize_to_cover_activity_man_yen": 300,
      "prize_for_activity_plus_reserve_man_yen": 600
    },
    {
      "annual_activity_cost_man_yen": 800,
      "living_reserve_before_tax_man_yen": 300,
      "sponsor_and_other_cash_man_yen": 0,
      "prize_to_cover_activity_man_yen": 800,
      "prize_for_activity_plus_reserve_man_yen": 1100
    },
    {
      "annual_activity_cost_man_yen": 800,
      "living_reserve_before_tax_man_yen": 300,
      "sponsor_and_other_cash_man_yen": 200,
      "prize_to_cover_activity_man_yen": 600,
      "prize_for_activity_plus_reserve_man_yen": 900
    },
    {
      "annual_activity_cost_man_yen": 1000,
      "living_reserve_before_tax_man_yen": 300,
      "sponsor_and_other_cash_man_yen": 0,
      "prize_to_cover_activity_man_yen": 1000,
      "prize_for_activity_plus_reserve_man_yen": 1300
    },
    {
      "annual_activity_cost_man_yen": 1000,
      "living_reserve_before_tax_man_yen": 300,
      "sponsor_and_other_cash_man_yen": 200,
      "prize_to_cover_activity_man_yen": 800,
      "prize_for_activity_plus_reserve_man_yen": 1100
    }
  ]
}