.page-toc{padding-top:48px;padding-bottom:8px;scroll-margin-top:115px}
.page-toc>details{border:1px solid #d7dfcb;border-radius:12px 35px 12px 12px;background:#f0f0e2;overflow:hidden}
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.stats-article{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:56px;align-items:start;padding:60px 0;border-bottom:1px solid #dce2cf;scroll-margin-top:120px}.stats-copy{min-width:0}.stats-copy h3{font-size:clamp(26px,2.5vw,33px);font-weight:600;line-height:1.4;letter-spacing:-.5px;margin:17px 0 20px}.stats-copy>p{color:#5f7664;margin:0 0 18px;font-size:17px;line-height:1.95}.stats-copy>p strong{color:#234e3b;font-weight:600}.citation{color:#8c6445;font-weight:700;text-decoration:underline;text-underline-offset:3px;white-space:nowrap}.stats-definition{border-left:2px solid #b99c79;padding:3px 0 3px 18px;margin:23px 0 25px}.stats-definition>strong{font-size:16px;color:#315640;font-weight:600}.stats-definition p{font-size:15px;line-height:1.85;color:#748369;margin:6px 0 0}
.statistics-figure{margin:0;border:1px solid #d9dfcb;border-radius:12px 38px 12px 12px;padding:27px 28px 21px;background:#fffdf4;min-width:0;box-shadow:0 18px 44px #193d2d0a;--chart-grid:#a8b59835;--chart-text:#617759;--chart-link:#496c3d}.chart-dark{background:#113b34;color:#eff3dc;border-color:#255046;--chart-grid:#b3c3982d;--chart-text:#b0c3a0;--chart-link:#d8e9b3}.chart-heading{display:flex;justify-content:space-between;gap:15px;align-items:flex-start;font-size:14px;line-height:1.7;color:var(--chart-text)}.chart-heading>span:first-child{max-width:90%}.chart-unit{font-size:11px;letter-spacing:1px;border:1px solid var(--chart-grid);padding:3px 8px;border-radius:20px;flex-shrink:0}.chart-key{display:flex;justify-content:space-between;gap:12px;align-items:baseline;flex-wrap:wrap;margin:16px 0 0}.chart-key>strong{font-size:clamp(30px,3.5vw,46px);line-height:1.3;letter-spacing:-1.5px;font-weight:600;white-space:nowrap}.chart-key small{font-size:18px;letter-spacing:0;font-weight:500}.chart-key>span{font-size:12px;color:var(--chart-text)}.chart-dark .chart-key>strong{color:#d6ee99}.chart-thailand .chart-key>strong{color:#2b563d}.chart-cost .chart-key>strong{color:#9a6848}
.plot-layout{height:250px;position:relative;margin-top:36px}.graph-axis{position:absolute;left:0;top:0;bottom:0;width:50px;color:var(--chart-text);font-size:11px;line-height:1;font-variant-numeric:tabular-nums}.graph-axis span{position:absolute;right:12px;transform:translateY(-50%)}.graph-axis span:nth-child(1){top:0}.graph-axis span:nth-child(2){top:25%}.graph-axis span:nth-child(3){top:50%}.graph-axis span:nth-child(4){top:75%}.graph-axis span:nth-child(5){top:100%}.plot-grid{background-image:linear-gradient(to top,var(--chart-grid) 1px,transparent 1px);background-size:100% 25%;border-bottom:1px solid var(--chart-grid)}.line-plot{height:100%;margin-left:50px}.world-line-chart{display:block;width:100%;height:100%;overflow:visible}.world-line-chart circle{vector-effect:non-scaling-stroke}.line-years{position:relative;margin-left:50px;margin-top:14px;height:22px;font-size:11px;color:var(--chart-text);font-variant-numeric:tabular-nums}.line-years span{position:absolute;transform:translateX(-50%)}.line-years span:first-child{transform:none}.line-years span:last-child{transform:translateX(-100%)}
.bar-plot{height:100%;margin-left:50px;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;padding:0 5px}.bar-track{height:100%;display:flex;align-items:flex-end;justify-content:center;min-width:0}.pv-bar{position:relative;background:linear-gradient(0deg,#416449,#7a995a);width:100%;max-width:52px;border-radius:7px 7px 0 0}.pv-bar>span{position:absolute;left:50%;top:-26px;transform:translateX(-50%);font-size:12px;line-height:1.5;color:#476343;white-space:nowrap;font-variant-numeric:tabular-nums}.bar-track:last-child .pv-bar{background:linear-gradient(0deg,#a37653,#dfb38a)}.bar-years{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;padding:0 5px;margin:14px 0 0 50px;height:22px;text-align:center;color:var(--chart-text);font-size:11px}
.statistics-figure figcaption{font-size:12px;line-height:1.85;color:var(--chart-text);border-top:1px solid var(--chart-grid);padding-top:16px;margin-top:20px}.statistics-figure figcaption a{color:var(--chart-link);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;overflow-wrap:anywhere}.statistics-figure figcaption>span{display:block;margin-top:6px;font-size:11px;opacity:.95}
.chart-data{border-top:1px solid var(--chart-grid);margin-top:16px;padding-top:14px;color:var(--chart-text)}.chart-data summary{font-size:13px;cursor:pointer;padding:5px 0}.chart-table-wrap{margin-top:15px;max-width:100%;overflow-x:auto}.chart-data table{border-collapse:collapse;width:100%;font-size:13px;line-height:1.7;font-variant-numeric:tabular-nums}.chart-data caption{text-align:left;font-size:12px;color:var(--chart-text);margin-bottom:12px}.chart-data th,.chart-data td{border-bottom:1px solid var(--chart-grid);padding:9px 7px;text-align:right;font-weight:400;vertical-align:top}.chart-data th:first-child{text-align:left}.chart-data thead th{font-weight:600;color:var(--chart-link)}
.cost-unit-label{font-size:13px;color:var(--chart-text);margin:15px 0 0}.cost-bars{margin-top:40px;margin-bottom:26px}.cost-row{display:grid;grid-template-columns:44px minmax(0,1fr) 65px;gap:13px;align-items:center;margin:26px 0;font-size:15px;font-variant-numeric:tabular-nums}.cost-row>strong{text-align:right;font-weight:600;font-size:18px}.cost-track{height:32px;border-radius:5px;background:#eee9d7;overflow:hidden}.cost-fill{height:100%;display:block;background:linear-gradient(90deg,#bd9874,#dfb58a);border-radius:5px}.cost-fill.current{background:#466e46}.cost-axis{display:flex;justify-content:space-between;margin-left:57px;margin-right:78px;font-size:11px;color:var(--chart-text);border-top:1px solid #b5baa454;padding-top:10px}.chart-scope-note{margin:26px 0 20px;font-size:13px;line-height:1.8;color:#80694f;border:1px solid #ddd1b8;border-radius:7px;padding:12px 15px;background:#f4ecda}
.statistics-sources{padding:35px 38px;margin-top:45px;background:#e9eddb;border:1px solid #d1dabe;border-radius:10px 35px 10px 10px;scroll-margin-top:120px}.statistics-sources h3{font-size:28px;font-weight:600;line-height:1.4;margin:12px 0 15px}.statistics-sources>div>p{font-size:15px;line-height:1.9;color:#657c5d;margin:0}.statistics-sources ol{padding:0;margin:28px 0;list-style:none;display:grid;gap:27px}.statistics-sources li>strong{font-size:17px;font-weight:600;color:#284d39;overflow-wrap:anywhere}.statistics-sources li p{font-size:15px;line-height:1.9;color:#5f7657;margin:10px 0}.statistics-sources li>div{display:flex;flex-wrap:wrap;gap:12px 24px}.statistics-sources li a{font-size:14px;color:#385b33;text-decoration:underline;text-underline-offset:4px}.source-rights{font-size:13px;color:#6f805f;line-height:1.9;padding-top:20px;border-top:1px solid #ced8bd;margin:25px 0}
@media(min-width:1151px){.nav{gap:18px;font-size:15px}}
@media(max-width:1150px) and (min-width:961px){.nav{gap:12px;font-size:13.5px}.nav-cta{font-size:13px;padding-left:16px;padding-right:16px}.nav-wrap{gap:22px}}
@media(max-width:1050px){.stats-article{gap:32px}.statistics-figure{padding:24px 22px 20px}.stats-copy>p{font-size:16px}.chart-key>span{font-size:11px}.bar-plot,.bar-years{gap:10px}.pv-bar>span{font-size:11px}}
@media(max-width:960px){.toc-links{grid-template-columns:repeat(2,minmax(0,1fr))}.stats-article{grid-template-columns:1fr;gap:30px;padding:45px 0}.stats-copy>p{font-size:17px}.statistics-figure{width:100%;max-width:760px;justify-self:center;padding:28px}.chart-key>span{font-size:13px}.plot-layout{height:270px}.bar-plot,.bar-years{gap:22px}.pv-bar>span{font-size:13px}.statistics-context{flex-wrap:wrap}.statistics-context>a{margin-left:40px;margin-top:0}.page-toc summary>span:first-child{gap:15px}}
@media(max-width:600px){.page-toc{padding-top:30px}.page-toc summary{padding:20px}.page-toc summary>span:first-child{display:block}.toc-kicker{display:block;margin-bottom:5px;font-size:12px}.page-toc strong{font-size:21px}.toc-links{gap:4px 17px;padding:0 20px 20px}.toc-links a{font-size:14px;gap:7px;line-height:1.7}.toc-links a>span{font-size:10px;min-width:16px}.toc-stat-links{padding:17px 20px;gap:10px 15px;font-size:13px}.toc-stat-links>span{width:100%;font-size:12px}.statistics-context{padding:18px;gap:12px}.statistics-context p{font-size:15px}.statistics-context p>span{font-size:13px}.statistics-context>a{font-size:12px;margin-left:36px}.statistics-nav{gap:8px}.statistics-nav a{font-size:12px;padding:8px 12px}.stats-copy h3{font-size:27px}.stats-copy>p{font-size:16.5px}.stats-definition p{font-size:14.5px}.statistics-figure{padding:22px 20px 20px;border-radius:10px 28px 10px 10px}.chart-heading{font-size:13px}.chart-unit{font-size:10px;padding:3px 7px}.chart-key{margin-top:14px;gap:8px}.chart-key>strong{font-size:36px}.chart-key>span{font-size:11px}.chart-key small{font-size:16px}.plot-layout{height:230px}.bar-plot,.bar-years{gap:12px}.pv-bar>span{font-size:11.5px}.statistics-figure figcaption{font-size:12px}.statistics-figure figcaption>span{font-size:11px}.statistics-sources{padding:25px 22px}.statistics-sources h3{font-size:24px}.statistics-sources li>strong{font-size:16px}.statistics-sources>div>p,.statistics-sources li p{font-size:14.5px}.statistics-sources li a{font-size:13px}.source-rights{font-size:12px}.cost-row{grid-template-columns:40px minmax(0,1fr) 59px;gap:10px;font-size:14px}.cost-row>strong{font-size:17px}.cost-axis{margin-left:50px;margin-right:69px}.cost-unit-label{font-size:12px}.chart-scope-note{font-size:12.5px}}
@media(max-width:360px){.toc-links{grid-template-columns:1fr}.toc-links a{font-size:14.5px}.statistics-figure{padding:20px 15px}.chart-key>strong{font-size:31px}.chart-heading{font-size:12px}.chart-key>span{font-size:10.5px}.plot-layout{height:215px}.graph-axis{width:44px;font-size:10px}.graph-axis span{right:9px}.line-plot,.line-years,.bar-plot,.bar-years{margin-left:44px}.line-years,.bar-years{font-size:10px}.bar-plot,.bar-years{gap:7px;padding-left:0;padding-right:0}.pv-bar>span{font-size:10px}.chart-data table{font-size:12px}.chart-data td,.chart-data th{padding:8px 4px}.chart-data summary{font-size:12px}.chart-heading>span:first-child{max-width:80%}.chart-unit{font-size:9px}.statistics-sources{padding:23px 18px}.cost-row{grid-template-columns:35px minmax(0,1fr) 52px;gap:8px}.cost-row>strong{font-size:15px}.cost-axis{margin-left:43px;margin-right:60px}}