What is the total target payout under the 2019 NEO Plan for the highest and lowest paying Named Executive Officer under the 2019 NEO Plan?
{"": {"Grant Date": "", "Estimated Future Payouts Under Non-Equity Incentive Plan Awards (1)": "Target ($)", "All Other Stock Awards: Number of Shares of Stock or  Units (#)": "", "All Other Option Awards: Number of Securities Underlying Options (#)": "", "Exercise or Base Price of Option Awards ($/Sh)": "", "Grant Date Fair Value of Stock and Option Awards": ""}, "Barry Litwin": {"Grant Date": "-", "Estimated Future Payouts Under Non-Equity Incentive Plan Awards (1)": 1113750, "All Other Stock Awards: Number of Shares of Stock or  Units (#)": "", "All Other Option Awards: Number of Securities Underlying Options (#)": "", "Exercise or Base Price of Option Awards ($/Sh)": "", "Grant Date Fair Value of Stock and Option Awards": ""}, "Thomas Clark": {"Grant Date": "-", "Estimated Future Payouts Under Non-Equity Incentive Plan Awards (1)": 225000, "All Other Stock Awards: Number of Shares of Stock or  Units (#)": "", "All Other Option Awards: Number of Securities Underlying Options (#)": "", "Exercise or Base Price of Option Awards ($/Sh)": "", "Grant Date Fair Value of Stock and Option Awards": ""}, "Robert Dooley": {"Grant Date": "-", "Estimated Future Payouts Under Non-Equity Incentive Plan Awards (1)": 615000, "All Other Stock Awards: Number of Shares of Stock or  Units (#)": "", "All Other Option Awards: Number of Securities Underlying Options (#)": "", "Exercise or Base Price of Option Awards ($/Sh)": "", "Grant Date Fair Value of Stock and Option Awards": ""}, "Eric Lerner": {"Grant Date": "-", "Estimated Future Payouts Under Non-Equity Incentive Plan Awards (1)": 300900, "All Other Stock Awards: Number of Shares of Stock or  Units (#)": "", "All Other Option Awards: Number of Securities Underlying Options (#)": "", "Exercise or Base Price of Option Awards ($/Sh)": "", "Grant Date Fair Value of Stock and Option Awards": ""}, "Manoj Shetty": {"Grant Date": "-", "Estimated Future Payouts Under Non-Equity Incentive Plan Awards (1)": 241535, "All Other Stock Awards: Number of Shares of Stock or  Units (#)": "", "All Other Option Awards: Number of Securities Underlying Options (#)": "", "Exercise or Base Price of Option Awards ($/Sh)": "", "Grant Date Fair Value of Stock and Option Awards": ""}, "Lawrence Reinhold": {"Grant Date": "N/A", "Estimated Future Payouts Under Non-Equity Incentive Plan Awards (1)": "N/A", "All Other Stock Awards: Number of Shares of Stock or  Units (#)": "", "All Other Option Awards: Number of Securities Underlying Options (#)": "", "Exercise or Base Price of Option Awards ($/Sh)": "", "Grant Date Fair Value of Stock and Option Awards": ""}}
barry_litwin_payout = df["Barry Litwin"]["Estimated Future Payouts Under Non-Equity Incentive Plan Awards (1)"]
thomas_clark_payout = df["Thomas Clark"]["Estimated Future Payouts Under Non-Equity Incentive Plan Awards (1)"]
answer = barry_litwin_payout + thomas_clark_payout