Northern Mariana Islands exposure#
This page summarises the exposure model for Northern Mariana Islands in Oceania, including national, subnational, and taxonomy-level views.
National summary#
The national exposure profile by occupancy class highlights the distribution of buildings, replacement value, and exposed population.
| BUILDINGS | POPULATION | TOTAL_COST | BUILDINGS_% | POPULATION_% | TOTAL_COST_% | |
|---|---|---|---|---|---|---|
| OCCUPANCY | ||||||
| COM | 1.3K | 291 | $2.7B | 13.22% | 0.70% | 25.59% |
| IND | 0.8K | 49 | $2.2B | 8.32% | 0.12% | 21.46% |
| RES | 7.4K | 41,123 | $5.5B | 78.46% | 99.18% | 52.95% |
Figure: Relative contribution of occupancy classes to total national exposure in Northern Mariana Islands.
Figure: National exposure distribution by taxonomy classes in Northern Mariana Islands.
Figure: Building height profile used in the exposure model for Northern Mariana Islands.
Subnational summary#
The subnational summary aggregates exposure by first administrative level and supports comparison of spatial concentration of assets.
| BUILDINGS | POPULATION | TOTAL_COST | BUILDINGS_% | POPULATION_% | TOTAL_COST_% | |
|---|---|---|---|---|---|---|
| NAME_1 | ||||||
| Saipan | 8.2K | 37.1K | $9.3B | 86.17% | 89.49% | 88.63% |
| Tinian | 0.6K | 2.4K | $0.7B | 6.57% | 5.67% | 6.51% |
| Rota | 0.7K | 2.0K | $0.5B | 7.26% | 4.85% | 4.86% |
Figure: Subnational distribution of exposure by occupancy class across first-level administrative units.
Figure: Subnational distribution of exposure by taxonomy classes across first-level administrative units.
Taxonomy summary#
The taxonomy summary provides a detailed view of building classes represented in the national exposure model.
Figure: Distribution of exposure by detailed taxonomy classes in Northern Mariana Islands.
| BUILDINGS | POPULATION | TOTAL_COST | BUILDINGS_% | POPULATION_% | TOTAL_COST_% | |||
|---|---|---|---|---|---|---|---|---|
| MACRO_TAXONOMY | TAXONOMY | OCCUPANCY | ||||||
| MR|MCF | MR/LWAL/CDM+ERM/H:1-3/FW:4/RES:1 | RES | 5,519 | 27,018 | $3,642.5M | 58.34% | 65.16% | 34.85% |
| W | W/LFM/CDM+ERM/H:1-2/RES:1 | RES | 1,551 | 7,502 | $1,022.9M | 16.40% | 18.09% | 9.79% |
| CR+ | CR+PC/LWAL/CDM+ERM/H:1/COM:1 | COM | 271 | 63 | $531.8M | 2.86% | 0.15% | 5.09% |
| CR+PC/LWAL/CDM+ERM/H:1/IND:1 | IND | 193 | 12 | $521.2M | 2.04% | 0.03% | 4.99% | |
| CR/LWAL/CDM+ERM/H:1-3/IND:1 | IND | 158 | 10 | $424.2M | 1.67% | 0.02% | 4.06% | |
| CR/LWAL/CDM+ERM/H:1-3/COM:1 | COM | 187 | 45 | $371.2M | 1.98% | 0.11% | 3.55% | |
| MR|MCF | MR/LWAL/CDM+ERM/H:1-3/FC:3/IND:1 | IND | 87 | 5 | $255.5M | 0.92% | 0.01% | 2.44% |
| CR+ | CR/LWAL/CDM+ERM/H:1-3/RES:3 | RES | 38 | 2,064 | $254.1M | 0.40% | 4.98% | 2.43% |
| MR|MCF | MR/LWAL/CDM+ERM/H:1-3/FC:3/COM:1 | COM | 121 | 27 | $243.6M | 1.28% | 0.07% | 2.33% |
| CR+ | CR/LWAL/CDM+ERM/H:1-3/COM:5 | COM | 39 | 13 | $228.4M | 0.41% | 0.03% | 2.19% |
| MR|MCF | MR/LWAL/CDM+ERM/H:1-3/FW:4/COM:1 | COM | 109 | 26 | $211.2M | 1.15% | 0.06% | 2.02% |
| CR+ | CR/LFM/CDM+ERM/H:1-3/COM:1 | COM | 112 | 23 | $208.0M | 1.18% | 0.06% | 1.99% |
| CR+PC/LDUAL/CDM+ERM/H:1-3/COM:1 | COM | 97 | 24 | $202.5M | 1.03% | 0.06% | 1.94% | |
| MR|MCF | MR/LWAL/CDM+ERM/H:1-3/FW:4/IND:1 | IND | 69 | 4 | $189.2M | 0.73% | 0.01% | 1.81% |
| CR+ | CR+PC/LDUAL/CDM+ERM/H:1-3/IND:1 | IND | 53 | 3 | $150.2M | 0.56% | 0.01% | 1.44% |
| W | W/LFM/CDM+ERM/H:2/RES:1 | RES | 179 | 979 | $127.7M | 1.89% | 2.36% | 1.22% |
| S | S/LFM/CDM+ERM/H:1-3/IND:1 | IND | 45 | 3 | $125.0M | 0.48% | 0.01% | 1.20% |
| S/LFBR/CDM+ERM/H:1-3/IND:1 | IND | 46 | 3 | $124.4M | 0.49% | 0.01% | 1.19% | |
| MR|MCF | MR/LWAL/CDM+ERM/H:1-3/FC:3/RES:3 | RES | 14 | 875 | $122.1M | 0.15% | 2.11% | 1.17% |
| S | S/LDUAL/CDM+ERM/H:1-3/IND:1 | IND | 37 | 3 | $115.1M | 0.39% | 0.01% | 1.10% |
| CR+ | CR+PC/LWAL/CDM+ERM/H:1/IND:2 | IND | 17 | 2 | $111.0M | 0.18% | 0.00% | 1.06% |
| W | W/LFM/CDM+ERM/H:1-2/COM:1 | COM | 63 | 13 | $109.2M | 0.67% | 0.03% | 1.05% |
| CR+ | CR/LWAL/CDM+ERM/H:1-3/RES:2 | RES | 46 | 753 | $104.2M | 0.49% | 1.82% | 1.00% |
| W | W/LFM/CDM+ERM/H:1-2/IND:1 | IND | 37 | 2 | $101.1M | 0.39% | 0.00% | 0.97% |
| MR|MCF | MR/LWAL/CDM+ERM/H:1-3/FW:4/RES:3 | RES | 23 | 883 | $93.8M | 0.24% | 2.13% | 0.90% |
| S | S/LDUAL/CDM+ERM/H:1-3/COM:1 | COM | 47 | 9 | $88.6M | 0.50% | 0.02% | 0.85% |
| MR|MCF | MR/LWAL/CDM+ERM/H:1-3/FW:4/RES:2 | RES | 42 | 537 | $87.9M | 0.44% | 1.30% | 0.84% |
| S | S/LFM/CDM+ERM/H:1-3/COM:1 | COM | 46 | 9 | $83.7M | 0.49% | 0.02% | 0.80% |
| CR+ | CR/LFM/CDM+ERM/H:1-3/RES:3 | RES | 11 | 512 | $78.7M | 0.12% | 1.23% | 0.75% |
| CR+PC/LWAL/CDM+ERM/H:1/COM:3B | COM | 26 | 8 | $76.4M | 0.27% | 0.02% | 0.73% | |
| S | S/LFBR/CDM+ERM/H:1-3/COM:1 | COM | 40 | 8 | $75.1M | 0.42% | 0.02% | 0.72% |
| S/LFM/CDM+ERM/H:1/IND:1 | IND | 28 | 2 | $72.4M | 0.30% | 0.00% | 0.69% | |
| S/LFM/CDM+ERM/H:1/COM:1 | COM | 39 | 9 | $71.3M | 0.41% | 0.02% | 0.68% | |
| CR+ | CR/LFM/CDM+ERM/H:1-3/IND:1 | IND | 17 | 1 | $53.0M | 0.18% | 0.00% | 0.51% |
| CR/LWAL/CDM+ERM/H:1-3/COM:3B | COM | 16 | 4 | $45.7M | 0.17% | 0.01% | 0.44% | |
| CR+PC/LWAL/CDM+ERM/H:1/COM:5 | COM | 10 | 3 | $45.0M | 0.11% | 0.01% | 0.43% | |
| MR|MCF | MR/LWAL/CDM+ERM/H:1-3/FC:3/COM:5 | COM | 10 | 3 | $43.1M | 0.11% | 0.01% | 0.41% |
| W | W/LFM/CDM+ERM/H:2/COM:1 | COM | 17 | 4 | $39.9M | 0.18% | 0.01% | 0.38% |