Arrange the following aspects of the financial system in order from pre-reform to post-reform:
1️⃣ Financial Stability: Fragmented, unstable
2️⃣ Credit Availability: Limited
3️⃣ Role of Banks: Undefined
4️⃣ Financial Stability: Centralized, stable
5️⃣ Credit Availability: Expanded
6️⃣ Role of Banks: Bank of England manages debt