+0J9EKhV7p9UoAb0b5NvzyNzykpOvarMQJ3p4LIcFyE0klOiniDz+ftvf3e0XNYYxhmO07I+pvUbqG3b8UjQbAB47YUDeaEL3V7CbuAQvYNEf0nH9f49lpjgmOSdBOCd1mb+JYHSzg1NVfaYLmDjwyJ/ukOnY8WbHuVrgUtI+nPNTbKdSkQHxLTHj4UMNE1Q6few65HT4g8DWg2ePixtA49mMv1ZsnCxwiemooPFx/rRROKmTRGQrDvhqNUnFz3DB83d11tA1fycxrQ2YT670qq/miUQkURcFxAaX0MoBpCZq/XR6/GcOc50FH8DAvtqxR4h1+NVwaTERLFkWRvUgopWNVIqQnLfA6RGnh4oUrdhCPsUb4ACiFR+DeuiivTD3PFFhbnKlu3/+C6hgZEAe7+2Bhsx8fnmDGUf5BQ3mfxHabk2162zTjvFR6PwNvnkAFOQySA4SsanvR9rrXTIUbWWdZwTWz8pektw0qUJe3PMhCd/UclaRrPhLRbA7ux1FtQfgFqt5QxJk0ijRV8ZndxQs1FrVt5upd/X9hngMYLAvaFTrAeWQiYO7550+QoLmjJnCMJHrxSvZTv/Kyqjr/OlGZ10Vz6m/wvkbzNPYi44ggiLxCejNEK4kFsSYgJMHa+pa9Eo5eWU4NmTv1ZlWhhvt/EZt2edzBh68ZBJ+lTxaANo5Gvj5AS3msmzDOk5qGHNwcvm+qJHoy7zeEZR6e9GPir8EiiglA2OUvA8GSEmTZQHr9G2TxmSZr2NENb99412JFrr/ym2+0ILYpoVQjAdIk4ueCADqNBdu7dgzIpeitNvKJWFNRx2zSDL52xLcMnCK7bCz+De/ZmzyT0BCLYl2vz6yzoagnqcGVDWnomzFtdO7tyq15FKmoTmffWhMFGnUOpsF8hgJ0UxOBRLGqpyW4RHMLzlazzFK/5Wvi8i7VbvRaONFyXfo/iVsAjvyoxWDkt9NKxaMgwEMiEzhm8ts/++xb0SS0OvNw8ToimJq3FcLRUdZKUCSZ8hwpIHx04R6rW5y1QEfsB0griWsn/GN9mpSA764CtB/6nYYAeJpoKCf/JboVlKEpysqBMA8ScuqVtWZQX+rhJ9MKJtuNe7ZoUiRLlgOcQUIeTeH0cuYgZbOrQlYJKRGvMbauyMt3rRGXvmrjm+CK0YG+nTWjC+G8s0XNPRhdDZb3yUGTKEC9tsyFgq4g8IPH8/c9Ykvo0QgWIAtkLmRcdVd+3/KypR5fDsUuemqdDfs1qA7y4ldxuJAoMRt/VUfZWx9vO3826fQE1GDjoxSgG3ur/hpWn1KJkuSSPeG5hbaG+N5v4L8cWk9B+iZSpSTRqfaMxg5LaQbr0ICQwjH386og4s6dH9LjkWPItXzsQYiAPl1IOpsljjybVn0itgoHG4RKKe2/cC2w2by/X/MWnwixs7+ENkhvoQyEOjaUW3kUwrlAQH5VgJf72iXYu3H+VL8VItli4VotoESBCADOkrV+cp49fGaw4kRMO32WZfyKwO8bpOMkWdWnZXkXYEtXs1c8fcNbD7cYRES/BsFctm92S2YURe+FnwCJY5OShiuNlOQaZsDZvCQ6jegxsmauhUUqfxK8en7cAPwpbwTxMIQ3Vq4J7UKNDWzg0tW0LwwYokXIfoB1vwvrOFGue0JSSTT/TTDSNqDsHA1pxaax+54ERWZVYZob+lf4cX8OcWSfpWlfXzgBgKl3RuzNvuA5X7DZXuTRPDQH9VokXvdVKSC0e6DvuN7TDzp/N2dy9gBCpM8xgBeuE4lzY/uSL5tMOFaocJMcRY9rNlKLoQ8/wCv10YUxr8hLLmIMvJzOjK1/Z8WW84BfpI0589FynKXPx6lsonQEiQAm5CnYqqH8MRRKuarCBcw7JSiqv0/5/HT7xUGTboH7Pqmos70/ERmTOB7wlwh6kC/6x30MF08tUaqTWvAL+rqwycy/jQQKeEr63AEJHOEv4t3hq+TIX1OJIi2mG4V16uywjVExGmiw4L2RWciyCjwlmymfq1EZMolvpP6ZvbQIg3hoy5WRFzEK40C8xdtqkJkMHWV3OjrAhho6qXMGbgg7LIakWngmRMFVBEWh6bPr4/sUCOl41SDrBQtjUxYoTLnQIyoe0LXG8V/9Up/L7sn2MbFBjnIhHFC+t1d6SMCXJTVyRqX7yUM6lNsLhXlrSQmk94kj9h+wCqARc9C1FHwcH8XMzqcqRD71pP8W9HcczbJ6gX4jdKQDEeAZuPPYT9VXF4De+gYNFmSMttrB/3WBTukQkKP6ZckDektvwsRztf3jtqHVzjMqe/GE81zZpWogUeUVD01v3Z/0KQnTgP0zdVmQEMlUZU4nwJt+uAOfFuri2wLzuOjDE7dOWqW2oFCisjNiH4neSnPkHL9F8+wGSJhE2rrmPmsKYI879ba+QRik6/MwewZdz3ZwM8J2zs4gX/dDxLVMofw0GhhAl7Sj/kdFGbraecbmhEEb/zM0IrFAUK1v8RTcZ1rAEA7DxZmeC5x7gAv1eWs7k+0ogTFK3jXWHLOpv+Au73UTqhPNE2bFWJECysV5gDjTf1vlmx6oMgp6voq9RYSafA5wvULTVduAq3/o0majWSaesltlf4puaeJHYUX3JnLAZ5MF2ORSqG/aCdGC0oBPa2lbVFuuR1hA+vQZfNfc8eYNv/EAot1IWoVsdyvSH0nxE3iCHu6vEStWjYvZFJ/zz3BrX1fxhaq5UvE/FwnKhNweCDxeRGg4fnN4Wot+Ds5ti3pY7THUNXltDpNLkFWAHf7WPAiVvcT499gPZqNhvO7VoYz/dLtEVCP/4h3qNPebfYkpyOuFgfQFxLoqjEULxRqYZ+xfzvURktKMMt5WKyEE+aAXkoCS9q8pHK4kVZGfJw2mtJJaxcaWmyYs3Txa3i6RpX9Obhqpv+y6cXMW4S2C4MyvVrZYUM8vOlIUCDWpbD/unEmPd1KbgnAmOtS38wZfXj4geA5tpFYP07gLBUl/3X1G08HZd7YpVsN2GBpp9t+wkb/G5gQBAoHQFqf9KJkqGpbah9aF9XaQzyHF0tTf0ZWyH6O1Yczu1wKLDQYZ2MiSfzZIjV7uM2AR+2KsEyn+24pg3NCNyDJYpQ6IRvpaV0lb4D95TTGZ3WITSAgsQyR6UQdcsjl+2sYLnUXqKOLR28XD9C26pC7OHsKcjys26Ce0j0Mg1+GYeGiZFDkISakg6cDyFH6uKhPEYaQKugcO0aGg67U2uUIEr55c+52+3wwL3Q7MaTrcfAGFwAW/6KFISbM52omTim4xYJFsVokYQ6tYCbTnGRfVRG70cIMAvYvPKD04Vy6+hKyU3Qjj6O1PvAgoB55K3xT3/zizGw3qXSuNML2/PGnnJdM6PDSATM+TUbFqBwiSsDPRh+MuG9jTdsTUFJlZB7CJVyPYc+YXUSNzBj7v2BvYvZMUrNBupBDop094odr9sxNnve6RQm6biq+EUBqUznq8zN/g7EbPjJ7CvIT/R34GSyGubz/hL0uDk7N1fkWp7LXKoFDpgKDgVbWP6txjCTRZ+zQjsS20Qu9/SKgJeO0mH9Ohau9jCrtjOAbxTwAJ2UsJc61starCg5HWRRmcmBD9Je06ibLp8c5dc29RYoPHOaqQWyivSy4CQAAcs/vI864f8/efTQ78uxB2gU7sqSTo9NheSET1tjP8rUl3i8aWdjIi5XotYw2PUeuvDEWynUKoO2kHIkmKuC0Y4sDddGBoiYzpPlt0Pnq8Nj8pUDOP51v9lDB7yfZU/ON0Ag8Cnx9I7UifwwxUENF6FKxYODjnnzm1KWBzQbjjWvNSu1PqzNZIkENsRTIj5w0p4yoOsCCj8AJKb+HADfDGWNBp13bKrpfXFVqCfAtQ/+qD1gRnAxEgc2EZrIfol3dwB222FvgA2LWxtSiktZu12DeUzedLWvq9j7mrvcZvhiqfNA9Sq+jh3YcQFknkKlJ1NMWo7C2ZJKX7Pt7EUOQrB7Dlq38vgC5zpaRdc4ZXD3T22yoqPSV2cLh2wtXKSvvNQ7QjbPGAcphVyYDMp51FL051XOP0JAYUhl24jjl/RM15k1lV90rOaq5U3dmrk46qnt15ARXNJLIYUdpH6z6Wh3Hji6lOE67vpL0PUssPzSoQTB5TDpPSMSMV5nQ1v+9Nb6AVbOgsM/uuJojh0QCYGl8u9nc7hNHsd/74r2PDuZnshUhlQRs0PX9p4Q6u+sofG28F4W+N18HWcuz2HyiWG8gv6YdOU3CtQbIqNL39SfLF7+RXWKvj1ZJmyGgQOG22mmyOJJ7E62sCb5v3MLfNEmxQu0n1YKwuky39WPTbO1ga26X6BQmesalcKBCh6byG5PD/I68ru7/fSERl5KP11OASm0/DVvIkA2+OIqoRYrkLgmKHq9+UaJK1ODsmiKB/s5nwqOiWYyE/ouy09Y5sfWrwCatLEG+AU8DKPdbfjV23lcmcqn+H15ugT3rsldcaSztd7TZzVOOCXocFerL+dC50Se/CzCOHHis9iFfIG3LEW7VxQ4Roy5h7elZCr0IJtAtDhDLBPxZqpSY6PH1OLsVg3lZEO6qkmgP3IFXBcJYbSqZW9Qv+XyND6M84H7JKEZyKdSyeQ1Afj2DoOOf/vqjEFOo6HjTzHdabCCAI8A2gs1lntBYC+njhNc1fnFdZ2PrUZDYshy5lS4sKQTuo+dMwgmAX3V9lN0Px09PI29S5/U1Hpt0sG+ibd7iwvb5+q+V8A4sMlfO+xM3InwFsPdI5xdiFXkN8udknVbc2/4XTEsSDEv6bgey0m4e3r4RX3IpzdzEWMxJ39k1qZaH4SmZCrfCYYr44D3YVZqZuXvOMqjFww+88Us1AV65JnOH0X7aOtvBdflViFb2zq82hdB/AbUu+in0AMyvYdddfvbBVYVh2nSm129PnjMe6q83XvlZG/DwXMQu/IWcWYjQqHUAJWthlfwxdloOuassYz9IAbZtIOLdKC+1/fQvid4v8Z9qKzQZvywVlN3IdBNmKbulgOAQREqM1HDOI+j44rY60dr7908BnZgyl65woR8OBa7Prqt5OdeVKXRy3xl3iz7kPWZelE9JemwErjMUNcV4qjecyc3uE47RM/hWPnk9thKggi/g1Rc+Nm5zWA4oc2ybm8XAQP2lXuQynhbGrL8kbuUX97dD5XCaLyxOpoZSPMuR1Ky1sQMr0ocTO3tgKDgFmLKQ8yvs9h8RIHt+LhBBZ0wy70EMIknLQx6pwWxYsAmvuTW2zJjv/ducz1G60racDC9ni3SY5TAiJhzv170k6+OAB89mydUjYGXBg4gXyGeBi9nIWOPd4DK1L7PZJEMnkhs9AcIhI++gC2SHCVUx2Jl7oGvkfgGZuLj3F2QxXcSy9T7jx5GtuJXuULImNqmRVmvUGjmdsIcgxZMR+h+CefBxorRr02Qyj5XuaFuYsw3uDIruzYPtsckxUktF167hdyMPfW1NmRUKbRnq4uyLgXkLoSEfoaEq803lwTSsJg1XSGybFROs2GUntbPuyN9cABVAYzOLCxxGOHHawZbHlmKNGkooutd3sx7EI+GkFlQ8lcUp70OkfNxRh8LNFPVMRbcgqm3cayequSqzIxMlujfGNVMLA9226Ymie3e6Yqj6PVWKT6Os497Fj4SUFg/HeQftTkDiDdgqhoc2SaV8wA8m6Y0gUc3+h2UB+ZQoDcXcm8Gk/uUS1/Qmwcz7L5+psjHA/4DssicA1NCtZ6rjwguf1LokYK+BzQ0wYy1WuJ0zGI+FZH1FCJjn1dtrYSLsByNP33grN4YMRpk2wkaeYYRnvTG7Q4MDBVzCXeuKvx9OL/H5YLVYZ71k4p6TO4zb9VxMraF9KlXuBWfjAs2rNwgq8yBW+zOe3td02k9/495QOstBdnKSxgkGdS9BOvwdW+yqC1yIhuL6FUrh5yuuIkx0aPDg/ZN/VCmVO2udPuKIgZVQSSJVZBkVLLdaOObNFc8o5dgn8MoTIPU+udjlsvGtoYFkAO9Sj/eEg990gu/1Av+SKgN3UTpn2KSSRMCgDZdPKqqmZ9LiYvXPuGW4pV0G8WRHAtmHZLpBvEEbNr90XGqTPooCQk1SHw3wQv2WVOQ3Cs8aR6Q3JbBPKMQDK4qXjJfcCw+Meq68mo/JQIQRMIhXP9Tf2BhFLVmySs5RvCbjkEVjFmkbNT1rM0XZUdwvhyi1NLVsQap8bbEmJ/UB76Rl4YUk1eXW6mUfG/xgA6pFPQQmvWvlJc44XtwrBbtZnud+eqgrd5oiQ4Kukh7ZduM1HEfyU7A9BqY05wmscD6ayHjCaGGcs6yc8gzKE62E+yf+sxa08Au+jKxIyQTN0KTBPB0kBoDdeNsQpSw/IcheXd4VDe7UjsmjqvvjuXQFqn8HpFPetjxejos4hhAVVZcePAjABQrNKE6vhC02K/YrmUdI71ll2PnVOSs9UITBj3atUWAqH4TBj+DmdUj6rioPLs57bAYZCiXZ8wO1TlGXLMBsKLmkp0WB95ztEXtyKblkaBVEbTS8AX8KP+4j34bn6dLCI4nlNTLc6Idqxcb/plEh2O2gXMySVPgx5j5wYTCpYdNizgPr82poCapWufK0wA9AFO7wWxcXopj6rbYfSKQ1/0frI9yMUA02vY2pAp0/xTappnxUGZtX9v6FOvyhqU0KW3wUAapRFw5euzYaDRw0Ys+i759p90EtPYF2vzTq3OOhLb4BwwerQ7vjBh8tTR6H2i00iH7Q1M6oS22t5zysyJaYHXbLt6h5zEFOgpfTFysTf3/aFzxrw47Qx21UBgG78kWeRbOUUWECFw1LzYP6EB1q5rIGeBRgBOOvhPWEG88uh4uxuLUTKI5RnbWfV0H9xi/hUiFeFkmctyjqh2e4Gx2tzyYK+KmtdcCX2xqAoRnHQp/9b2WDb9KUPoC9xG5arZ9U0YaJkxKzdeeUqetrgJUzncJAjeDgl53hV0/b46zHu8hTTs1j3XFKsih/wq/TvgX7ZZamBeGIJm/NxdtfgGIk5+p1ARPD9DqIjJ50c/SI4ApNhKhPZ1ebQIlazO2/jygy3pVEDN5wQbmRtOHIu5j4q7bFI05bL5EUvK847j7zGpYRo4b9Z147hRLFWLXZV7epcu1LxI1zphCPmTmJx+WrLBVRSW4YW89X1aUzLWwwE1MvqS/+7ROwkdY+YlxemG8FxOzL4HHx7hQ2wM8HW5PWNVUcFDchBUH5SIUBqIZrgWjPLsf/WyJK10987HB1YzFp4o2R+TYT3O9MSG6xoMaBN7dytzGUTx7t1JHWLI8dE8a+u0UkXjRc4Z3pi2EphwDhudfPu4XIlshMqupLDJgJMBNzv0RLn6KRMU1qVHBHoUoE51fjG7ktxhZdK2fEZKyOl7V6VOI1dCDdLPwtQr+37FaoU8x71nE+9j1ZNj2/seT4mbGyxL924IIAUurcjFRYUB2wKPli960k3k90kWs5kS7cMHWWCHvVxoti4mMRHvgtzVeFs3E/spE4tUiJL1qKpVlvylCU246+xd9ttflkEIhKR3l92J88yHOZVIxotElxOBWouYBo6J/JXD5dghjGuwxEOVNeiLEo5+pDi4rPuJ1jTXAoV7qEfVWFG0ITxb0/MawSh5eU5JF8/VNcrex1B6sjOOnhc9sGrC4J0YQcyIW4QLSkwseRfI5FiXQvATkHh/x6qJuFNy6MhwUyUtrPAgVrm6JyAQFgE2C2wuOcm7OHPY7eMw0fScbRYoQ3llOb8zi1SQRW27MyW3cetAUMTrEpRBEywJZzwetoFCB4mMuzkRoFDGT4njrSd+w0htKTRBp6OCR5aDc5so+5DSvrz4eyapGa2WRhStIRgTQmoET8j9zf0z3CnkW+Hmqq8lVAvjAtVfd/diwbgZDdoVkEmnhN87XKp63Ey9NHBHz9a2Ln8N0VWMihV6Bgyx+iO6jvsXcqqJuAhzmLX/csWHQ6XZVM5cLfCc2kMLCBQrUxoKcpYb8fYkoY3zrpYyOQreIBRutEkgZkPsl3vYpG+5dEwGTRbIHw+lMWO4YvhEt7V7UG5kuv1B6wG1gmPEvqNgNd/Lkh1QUxmU9+WB6QoM37jnOJr7BeembgzsqQLQ5bvZgM2veVR7WuAn+K3VF06zovD+cIlb3dqj1SRBF+1AkVIasBPjbaUzNc815+vqnBeXTa4pSkON3U4EY+GlrNevuEBqVJJDPypR5EVSC5uE/mYEVxrSnSSQkarvHsJbIfbL86nzmsBhooPeu6JWrPTwPHxEic7+DKjY3Wsm3b9fmx7VceQ0TQ4kJjtgzfBF2Mfa0VJfi7ZLAgsW1lEqNbiiDVT+Nb/9HnEVquvhvOQL7k8up4L06Bh0bb3hvdr4GlqONTDpAPcI9BRPXqq9cyiYlvUC1o9UA3y296kB39tfhCFWpG1SZipTXyB+pl+YSna9Jsl9bC7s/uLb7uAtHNZULfU36zoy3eJ+bZNSYWi3R00i3L0s/5ipTnRZv7He+73yAYW337UAefqwxDqTNMoiLmQnFVpX1ZmM0yDIUuumhG+5OAbW4+vMCr4ptBw38fQu4Tb6laURdshIlqa24HxCvAX8JBQfPm95COye8o7SUetUPT5F7qPmo2V1ggTlxSa4deSIiWH3ToyEa3wkjxyWfChHpuksp0R2zgBxzgppWJIdfezlTTD6U9M+m3YGkxrlZ/SVx83VTto9dyNzMKGr+ueG1frb66oK+PRk7hh7iyN+wO4xC6c0ss1UStYQ7N0Z9r8MYuYtb7TY/3IBxLn/0CX30NEImmZ3VMTm8KmXRbO1b9E2aybuFzeokk65U8MwaIqqhj/Vsspr2bHjyUk+n9vqPt4PgHuseSd04HTaMiPp20dMFfKUtKMe7p8Fpy56hyK10MTTM1R7m5b5pxfNwvuNjfZXrnlKa76u03+Y41p6Yz/p85SVhKGC4TfNObtKaiDUGjb2dv6oqGI0VTqtvEPifTmECNf/sKXAGSyJeYI6n1bgflxVNEWeFB2/K8jdR8l0GUuhsZ1ummk6yXdvf+EAUsdnWCSPpEBo97R1ygqmTFft61E5BPpk8iHGu7540QHQL6vOlsinA5NWh+3zulbA31ZUUTjb/XDPBN3/duxlZcHWpe9/UAvVsnd08VmjTz2PoCXiyrQVIm03bT+2xc4O8tlil6ZljczeBNIWYDeeXlwwa0oqVAP9fHWlD2Ca7TNA7qFYtQmNrqahwvoAko9lMur3jO4KzWX3AdFnSbv5ajiT73T5TUy/9zKXEqmohINZ2OlycK8kPc+aVBHtC4L1iJICgF+rIY0Kd6kKSxVeLrfOD6wATPBpoX8jYyy3Vc3R+AMA1xOkkF8d5suklpUwB0sc/funKdlAsI0OG9ICK9ZdjX4HTZo+eJFslCnGUjzBi1/shWHr9j25zTTlJUiXK/BDK7twPUf0+bs+4swGQEQa8HvFT3WWiP+OZxdsvB01INIrp4cerhjF0N+r+1Vq54OObLBH+mG704PaUgk54wqpIIXRL2CdHtI6iuSHU2n1jH5BcLbH9mVt3hbt2zbchM8y7poY5Z9qGirUVWhFBDubY/DboRHLzpM4uF7F/xRhoQIKqiK+hw61Mri23o54WKRaRRsYBMdk0PDaTJWk3qgSOWfNZ5OlEfFb1JS0CXV4pPQLNK9h+8LHHVVqJxPev4kVfBMsbSPKCcedS1gsqVwgN/gZtif34WkgA4y13qXuXK9H0nuj5qeDOPvjhVr8/9BOmjweHyTAGAepLigEp6HwCEoj96QBgZmsDofQrBTEolP4OM2GuxyL+JLy0pxVIWfUbLajmbQkhZ8LlBtSsInOPqp7YRGgnu+kmWiMWGtRDxjhgwNTPkDlImjmaNPCZCchsbyJ2F8goAu+ry0fESvpqgQC2fJaA2PlkDTqz+PZJa2c0+o2gMAb/7flaeX/cvb2IBcfovwo8e2TbFj0M95a+pixJPeavTabgsWLFDuWzNWhYXGUd5PNSE9VzqyieW6XAgtCLCuMx63VvoYZ7l4s36W7AghYy6MsPzbF4Hj3HOjbpaLl+yw3+KHsR+Uqh65KvEZsr7RahDBhKws5xK80aOo4a/X4wx/70w7fAcf9ChzzLRNj+JZTyDb2KpZTEjOYSgD3mY0imOYCg0aD4dHR68+GgRsiKDPQL2Q47PdT+acIuEJeBxXi+ttIWzmuJBOK1ZG8mzQRPH1WL9zGDsg5MtOs+nuPre7TmZE5LjxguOwSpJq96T6J125q9uRYk7WIT8Cymwn5k+xI5bw54Woywm6bf9IfwINJCdyF9+eVASHA352Frw3ghw84jKlVUOTIbtbWqr7vC5XC8v/wc/7BsAZmNMr+qPWgTWHJE3/SYZNh+SRZ+rtpgO3awkWYwzFPYIe8B86UHJ0+oz+0JVKUu8Rw3e16+dbHrFZGe28jID0h6IkuWv5ZcVJAcKtazWJafCIKeS50pfeUP4YzI9UcmxreGf4KYsWJptNtVmOsMkzu13QyBJPf9Qd0ti1Ux5geZyp89jGE1J4mSC+0zoFOytWrHDlegOH6lQYTiQhed/8M521fqyFuBQp5s6SOVGW4ayNzPxVjqOnp5tsgesaN5+EKxnj+hy4NPGDXwHGPuXJZ7NlPxnOwmvAcg4Y79VyyseTrW6/KWUqYmCZU4zs4l9exZyjh3rwWa+NhoF5Cp/18kopU/hAMWauodLjjuibSabJRqtKhU2AHo1zL6ChaFKj3R9VRRp4ADIIiJriSyzFSU4GqcfhW4hfAkVM8WePerDjTIBzCLL3kDLhQ0aZ/Qtn0nSim8SgTrZhna08+2fGNdMjuiqJo4E/s=