| 2001 | |
|---|---|
| Mizoram | 1.0 |
| Meghalaya | 1.0 |
| Kerala | 1.0 |
| Lakshadweep, India | 1.0 |
| Puducherry, India | 1.0 |
| Himachal Pradesh | 0.9 |
| Nagaland | 0.9 |
| Manipur | 0.9 |
| Tripura | 0.9 |
| Goa | 0.9 |
| Tamil Nadu | 0.9 |
| Uttarakhand | 0.8 |
| Punjab | 0.8 |
| Sikkim | 0.8 |
| Orissa | 0.8 |
| Assam | 0.8 |
| Andhra Pradesh | 0.8 |
| West Bengal | 0.8 |
| Chhattisgarh | 0.8 |
| Karnataka | 0.8 |
| Maharashtra | 0.8 |
| Andaman & Nicobar Islands | 0.8 |
| Telangana | 0.7 |
| Haryana | 0.7 |
| Jammu & Kashmir | 0.7 |
| Arunachal Pradesh | 0.7 |
| Chandigarh, UT | 0.7 |
| Gujarat | 0.7 |
| NCT of Delhi | 0.7 |
| Uttar Pradesh | 0.6 |
| Rajasthan | 0.6 |
| Madhya Pradesh | 0.6 |
| Jharkhand | 0.6 |
| Bihar | 0.5 |
| Daman & Diu | 0.4 |
| Dadra & Nagar Haveli (UT) | 0.4 |