• 📄 graph1.html
• 📄 graph10.html
• 📄 graph11.html
• 📄 graph2.html
• 📄 graph3.html
• 📄 graph4.html
• 📄 graph5.html
• 📄 graph6.html
• 📄 graph7.html
• 📄 graph8.html
• 📄 graph9.html
• 📄 index.php