Top 10 PFS Key Exchange Params:
ECDH, P-256, 256 bits 288,554
ECDH, P-384, 384 bits 9,886
ECDH, P-521, 521 bits 5,251
DH, 1024 bits 2,938
DH, 2048 bits 984
DH, 4096 bits 113
ECDH, B-571, 570 bits 34
DH, 3072 bits 11
ECDH, secp256k1, 256 bits 3
ECDH, brainpoolP256r1, 256 bits 1
DH, 768 bits 1
ECDH, brainpoolP512r1, 512 bits 1