Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Property | Test method | units | 4275 | 4301 | 4435 | 4630 | 4645 |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Tensile Strength | ASTM D 638 | MPa (kpsi) | 117 (16.9) | 113 (16.4) | 94 (13.6) | 81 (11.8) | 114 (16.6) |
| Tensile Modulus | ASTM D 638 | GPa (kpsi) | 8.8 (1,280) | 6.8 (990) | 14.5 (2,100) | 7.4 (1,080) | 18.6 (2,700) |
| Tensile Elongation | ASTM D 638 | % | 2.6 | 3.3 | 1.0 | 1.9 | 0.8 |
| Flexural Strength | ASTM D 790 | MPa (kpsi) | 208 (30.2) | 215 (31.2) | 152 (22.0) | 131 (19.0) | 154 (22.4) |
| Flexural Modulus | ASTM D 790 | GPa (kpsi) | 7.3 (1.060) | 6.9 (1,000) | 14.8 (2,150) | 6.8 (990) | 12.4 (1,800) |
| Compressive Strength | ASTM D 695 | MPa (kpsi) | 123 (17.8) | 166 (24.1) | 138 (20.0) | 99 (14.4) | 157 (22.8) |
| Izod Impact Strength, Notched | ASTM D 256 | J/m (ft-lb/in) | 85 (1.6) | 64 (1.2) | 43 (0.8) | 48 (0.9) | 37 (0.7) |
| Izod Impact Strength, Unnotched | ASTM D 4812 | J/m (ft-lb/in) | 270 (5) | 430 (8) | 210 (4) | 160 (3) | 110 (2) |
| Heat Deflection Temperature at 264 psi | ASTM D 648 | °C (°F) | 280 (536) | 279 (534) | 278 (532) | 280 (536) | 281 (538) |
| Coefficient Linear Thermal Expansion | ASTM D 696 | ppm/°C (ppm/°F) | 25 (14) | 25 (14) | 14 (8) | 16 (9) | 9 (3) |
Question:
what is the total number of properties on the chart?
Answer:
10