Arrange the following factors that facilitated the spread of industry in Europe between 1815 and 1914 in a logical order:
1️⃣ Government Policies (e.g., free trade agreements)
2️⃣ Technological Advancements (e.g., steam engine)
3️⃣ Natural Resources (e.g., coal and iron ore)
4️⃣ Transportation Improvements (e.g., railways)
5️⃣ Capital Investment (e.g., joint-stock companies)