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    <dei:Security12bTitle
      contextRef="From2026-06-292026-06-29_custom_Notes4.875PercentDue2043Member"
      id="Fact000083">4.875%     Notes due 2043</dei:Security12bTitle>
    <dei:TradingSymbol
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    <dei:Security12bTitle
      contextRef="From2026-06-292026-06-29_custom_Notes4.250PercentDue2044Member"
      id="Fact000086">4.250%     Notes due 2044</dei:Security12bTitle>
    <dei:TradingSymbol
      contextRef="From2026-06-292026-06-29_custom_Notes4.250PercentDue2044Member"
      id="Fact000087">PM44</dei:TradingSymbol>
    <dei:SecurityExchangeName
      contextRef="From2026-06-292026-06-29_custom_Notes4.250PercentDue2044Member"
      id="Fact000088">NYSE</dei:SecurityExchangeName>
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