Table:
text: Ranked list of Dominican Provinces
By population
By population
Rank_ Province Population Area Density
18 Valverde 163030 823.0 198.09
19 Sánchez Ramírez 151392 1185.8 127.67
20 María Trinidad Sánchez 140925 1206.5 116.80
21 Monte Cristi 109607 1885.8 58.12
22 Samaná 101494 862.8 117.63
23 Baoruco 97313 1284.9 75.74
24 Hermanas Mirabal 92193 427.4 215.71
25 El Seibo 87680 1788.4 49.03
26 Hato Mayor 85017 1319.3 64.44
27 Dajabón 63955 1021.3 62.62
28 Elías Piña 63029 1395.5 45.17
29 San José de Ocoa 59544 853.4 69.77
30 Santiago Rodríguez 57476 1147.5 50.09
31 Independencia 52589 2007.4 26.20
32 Pedernales 31587 2080.5 15.18

Question: What is the ranking of Dominican provinces with a population density of 50.09 and a rank greater than 30?