The number (middle column)  and percentages (right column) of SNPs by their Regulome score (left column) is shown in table 3 below. 
No Data 542 23%
3a 59 3%
2c 3 0%
2b 70 3%
2a 3 0%
1f 69 3%
1d 3 0%
1b 9 0%
1a 2 0%
7 182 8%
6 616 26%
5 586 25%
4 194 8%