index numbers in a sentence

Examples

1. It has a Roud Folk Song Index number of 4826.
2. The body mass index numbers of sports celebrities are not hard to come by.
3. It has a Roud Folk Song Index number of 20096.
4. It has a Roud Folk Song Index number of 797.
5. It has a Roud Folk Song Index number of 13028.
6. An index number of 50 means that oil exports are not likely to change.
7. It has a Roud Folk Song Index number of 326.
8. It has a Roud Folk Song Index number of 13188.
9. It has a Roud Folk Song Index number of 2571.
10. Savedi Road Post Office has Postal Index Number 414003